The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders Hollow outer chainring, giving vast improvements in rigidity and increased weight savings The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load These industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability
The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders Hollow outer chainring, giving vast improvements in rigidity and increased weight savings The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load These industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability
Developed and tested over 18 months by some of the world's best and most prolific riders, the SuperPista Ultimate Hiro Edition Floor Pump brings together two of Silca's top-rated and award-winning inflation devices to create an all-conquering floor pump. Fitting the magnificent SuperPista Ultimate pump with their lauded Hiro chuck, Silca has come up with the ultimate in efficient and elite inflation. Kitted out with a custom orange hose which connects magnetically to the pump's aluminium body via the Hiro chuck's Steel End Nut, the SuperPista Ultimate Hiro both looks and functions with style. Equipped with a Purple Heartwood handle that offers great comfort and ergonomics while being pushed and pulled, the quality build shines through. Air-efficient from the off, the Hiro chuck ensures minimal air-loss when attaching to the valve, its steel wing design controlling your compression with ease, as the gasket prevents interference and pressure upon attachment. Recommended by 50% of the world's Pro Tour teams, the SuperPista Ultimate Hiro Edition Floor Pump is the indeed the ultimate inflator for elite and amateur riders alike.
Limited Time Offer: FREE Tacx HRM-Dual Worth £59.99! From 1st August – 30th September 2022 with every purchase of a Tacx FLUX 2 or FLUX S you can claim a Tacx HRM-Dual for FREE, worth £59.99! Simply enter your details via Garmin.com and provide proof of purchase to receive your redemption code. This offer can only be claimed during the specified dates through the following link: https://www.garmin.com/en-GB/promotions/tacxpromo2022/ Smart Trainer with Bluetooth and ANT+(FE-C) Connectivity The Flux S Direct Drive Smart Trainer is packed with the latest in modern indoor training innovations to keep your edge in the off-season or when the roads can't be run. Bluetooth and ANT+(FE-C) connectivity is built into the unit and will sync to your smartphone or tablet, letting you relay your RPMs, BPMs and cadence to your device for immediate analysis. Using third-party apps such as the Tacx Desktop app and Zwift, you can also fully immerse yourself in VR rides, adding as realistic a feel to every run as possible. Alternatively, you can ride in stand-alone mode and burn through your own workout, without virtual assistance. Powerful Direct Drive Smart Trainer with Easy-Access Mounting Performance-wise, the Tacx Flux S Direct Drive Smart Trainer features a redesigned internal setup which has improved the accuracy of its power measurements to within 3%, a 7kg flywheel that provides true-feeling inertia and an almost silent motion and a direct drive, easy-access mounting setup that is compatible with bikes with long cage derailleurs. Powerful, intelligent and precise indoor workouts are assured with this terrific Tacx trainer. Please note, the cassette pictured is not included with this trainer and must be purchased separately.
Part of the brand's renowned Factory Series, this mountain bike (MTB) rear shock is engineered for maximum rear-end suspension performance on the most demanding of trail conditions. It features a wide range of adjustment features including an independent two-position Open/Firm lever, which allows you to easily dial-in your ideal settings to match your riding style as well as the terrain. Fox Suspension has also kitted out this model with 16 clicks of Low Speed Rebound and 11 clicks of Low Speed Compression, so you can benefit from a more rider-tuned feel with high-performance damping wherever your ride takes you. Coming complete with a genuine Kashima coating, this high-quality Factory Series version delivers enhanced lubrication and a harder wearing surface, which results in increased shock smoothness and sensitivity on the trails. Heavyweight Features in a Lightweight Package Designed specifically to meet the demands of aggressive trail riders, the Float X combines sophisticated damping and fade-free performance with incredible light weight and outstanding structural integrity. Technologies: Factory Series: “Factory” says it all – feature-packed and designed to exceed the demands of Factory-level riders. What we sell is what they race. - Updated chassis and damper. - High-flow main piston. - Air seal package. - Volume spacers with smaller increments. - MCU bottom out bumper. - Numbered tool-free 12 position single-turn LSC (Low Speed Compression) adjuster. - Independent firm mode circuit – Clockable 2 position adjuster. - Increased rebound adjuster range (over DPX2). - Optimized reservoir lengths per shock size. - Hydraulic top out feature. - Reduced damper noise. - Larger air sleeve bore reduces average rider pressure by 40 psi vs. DPX2. - Bearing hardware compatible both sides. - Air valve location offers improved frame fitment and pump access. Manufacturer's Part Numbers: 979-01-053 230 x 65mm Metric 979-01-054 185 x 52.5mm Trunnion 979-01-056 185 x 55mm Trunnion 979-01-058 205 x 60mm Trunnion 979-01-059 205 x 62.5mm Trunnion 979-01-041 190 x 45mm Metric 979-01-043 210 x 50mm Metric 979-01-045 210 x 52.5mm Metric 979-01-047 210 x 55mm Metric 979-01-049 230 x 57.5mm Metric 979-01-051 230 x 60mm Metric
Boasting speed, smoothness and precision, this high-quality XC wheelset features a robust aluminium rim construction that's specifically designed to handle the demands of cross-country racing. Coming equipped with straight-pull double-butted steel spokes and fore-integrated aluminium nipples, this model is engineered to be quick and help you save energy. Mavic has also equipped it with some of its finest technologies available, so you can benefit from increased traction, durability as well as a user-friendly tubeless system. Cross-Country Wheelset with ISM4D Milling Developed with a specific rim profile that combines a 25mm internal width and Mavic's patented ISM4D technology, this wheelset can boost the performance of your bike with a price that’s accessible compared to carbon wheel options. The ISM4D process machines the rim in the areas with less stress to reduce weight without compromising strength. The rim also features Mavic's Black Shield technology, which protects against scratches and dents, so you can charge hard through rock gardens and rough singletrack. Tapeless, Tubeless Technology This wheelset's rims are made with Mavic's patented Fore technology that uses a fully sealed upper rim bridge to eliminate the need for rim tape. This saves 30 grams per wheel, not to mention the hassles associated with tape when setting up tubeless tyres. Its Infinity hub is lighter and features a revised spoke lacing to increase stiffness and deliver more power transfer, while the Instant Drive 360 freewheel with a double ratchet provides fast engagement. It’s compatible with a 15x110 front axle and 12x148 rear and comes with valves, replacement spokes and accessories. This makes the Mavic Crossmax SLS MTB Wheelset the perfect choice of upgrade for cross-country riders who want dependable performance, wherever the next ride takes them. Item Top Features Continued: Compatibility Front Axle: 15x110 Boost thru-axle Rear Axle: 12x148 Boost thru-axle Freewheel: Multiple options available to select from the drop-down menu Hubs Axles: Front: 15x110 Boost; Rear: 12x148 Boost Infinity Hubs Instant Drive 360 freewheel technology Spokes Material: Steel Nipples: Fore integrated Aluminium Count: 24 front and rear Lacing: Front and rear crossed 2, contactless Shape: Straight pull, flat, double-butted Weight Pair: 1595g (Front: 735g; Rear: 860g) Max Rider Weight: 120kg (including bike) ASTM Category 3: Cross Country Included Fore adjustment wrench 2 replacement spokes with each wheel Multi-function adjustment wrench (delivered with rear wheel) UST valve and accessories Manufacturer's Part Numbers: LP1612100 Black 29" Shimano (Crossmax SLS 29 Pr Bst*) LP1613100 Black 29" SRAM XD (Crossmax SLS 29 Pr Bst XD*)
This ride is a popular option from Tern, it folds fast and small while rolling with stability and pace. Easy to store in a locker, the boot of your car, under your desk at work or behind the coffee table at your favourite espresso shop, the Link C8 bridges the gap between transport and convenience. Shimano Tourney 8-Speed Drivetrain and Powerful V-Brakes This exceptional folding bike features a superb locking device that ensures a stiff and reliable function throughout use. Plus, its equipped with a Shimano Tourney 8-Speed drivetrain and powerful V-Brakes that enable you to rocket around the urban jungle with speed, efficiency and style. It climbs even the steepest hills with ease and its adjustable saddle height and handlebar positioning ensure the maximum comfort for all your adventures on two wheels. Extras: Bell: Aluminium Kickstand: Deluxe centre mount Clip System: Magnetix 2.0 Luggage Socket: Yes Mudguards: Yes Built, Tuned and Tested Rest assured that each bike is fully built, tested and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. We supply all bikes with a set of plastic pedals, a pedal wrench and a multi-tool kit. Find out which size fits you by clicking the size chart tab.
The Cub-Scout 24 Sport features an alloy frame that is strong and lightweight, giving younger riders confidence to develop their riding style while RST First suspension forks ensure all-terrain control and traction. Nukeproof has equipped it with a BOX FOUR 8-Speed groupset that includes a wide-ranging 11-46T cassette and powerful hydraulic disc brakes. It also rolls upon 24" wheels wrapped in Tubeless Ready Maxxis tyres that are ideal for riding anywhere. The ideal hardtail MTB for single-track trail riding, laps at the bike park and long-distance off-road adventures with the family – the Cub-Scout 24 is an excellent stepping stone into the world of mountain bike riding. Engineered for Young Off-Road Trail Riders The Cub-Scout 24 Sport is not just another kids bike: taking inspiration from Nukeproof's award-winning Scout adult hardtail range, the Cub-Scout 24” has been designed from the ground up as a proper mini-hardtail mountain bike. It has been designed to allow kids to learn the ropes of riding, inspire confidence on the trails and act as the perfect platform for progression. Developed and tested with the help of their own children, Nukeproof has created a class-leading lightweight kids bike range to inspire and nurture budding future World Cup or EWS winners. The range of Cub-Scout Hardtails are available in 20”, 24” or 26” options. This means that there should be a bike to suit kids of all sizes from ages 5 and up. Each bike features a lightweight custom butted 6061 Alloy frameset with bang up to date long, low and slack kids specific geometry. Kids Specific Components: Proper fit and function of components are essential for kids bikes because adult components are not optimised for smaller people. To ensure that these bikes fit and function perfectly, Nukeproof took the time to test and develop their own or work with their partners to select the best kids-specific components they could find on the market. Kid Specific parts include: Cub-Scout 24 Frame RST First 24-15 Suspension forks with custom optimised damping for lighter riders Clarkes Clout Kids Specific Hydraulic Disc Brakes Nukeproof Urchin Saddle Nukeproof Urchin Handlebar (20” – 600mm/24” – 640mm/26” – 700mm) Nukeproof Urchin Grips 152mm Samox 2 piece Crank WTB STi 30 TCS Rims (Tubeless Ready) Large Volume 2.4” Maxxis Tyres to ensure grip and a smooth ride Features: Frame: Nukeproof Cub-Scout 24, custom-butted hydro-formed 6061 Alloy, internal cable routing for the dropper seat post, threaded bottom bracket, 142mm Bolt-thru rear axle spacing Fork: RST First 24-15 Air Suspension forks, 1 1/8th Steerer, 38mm Offset, 15x100mm Bolt-thru Axle Front Wheel: Joytec D041-15 15x100mm hub on WTB STi30 24" TCS Rim Rear Wheel: Joytec D952TSE-X12 12x142mm hub on WTB STi30 24" TCS Rim Tyres: Front & Rear: Maxxis Minion DHF 24" x 2.4", EXO TR Crankset: Samox TAF38J 2 Piece Crank 152mm, 32T, BCD 104 Shifter: BOX FOUR 8-Speed Rear Derailleur: BOX FOUR Short Cage 8-Speed with Clutch Chain: BOX FOUR 8-Speed Cassette: Sunrace CSMS2 8-Speed, 11-46T Brakes: Clarkes Clout Kids Specific Hydraulic Brakes Front Rotor: Clarkes, 160mm Rear Rotor: Clarkes, 160mm Handlebar: Nukeproof Urchin 640mm Wide, 15mm Rise, 31.8mm Clamp Stem: OEM 50mm, black Saddle: Nukeproof Urchin, Black Seatpost: Nukeproof Urchin, Black, 27.2mm, 300mm Long, 0 Offset Headset: Nukeproof Warhead, 44-44 IESS Grips: Nukeproof Urchin Single Clamp lock on, 115mm Long, Soft Compound Weight: 12.15kg Key Information: Cub-Scout 24 Material: Hydroformed 6061 Triple-Butted Aluminium Fork Travel: 100mm Axle to Crown: 455mm Fork Offset: 38mm Wheels Size: 24" Max Tyre Size: 2.6" Sizing: One Size Headtube: 44mm Semi-Integrated Headset: ZS44-28.6 - T2 / ZS56/40 - B8 (For Tapered fork) Seatpost: 27.2mm (Internal Routing for Dropper Seatpost) Seat Clamp: 31.8mm BB: Threaded 68mm BSA Rear Hub: 142x12mm Front Hub: 110x15mm Rear Axle: M12*1.5 Thread x168mm (Thread Length 17mm) Front Axle: Included with fork Chain Guide: ISCG05 Brake Mount: 160mm Direct Post Protection: Kevlar Chainstay Protector Built, Tuned and Ready to Ride Rest assured that each bike is fully built and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. We supply all bikes with a set of plastic pedals, a pedal wrench and a multi-tool kit. Find out which size fits you by clicking the size chart tab. Please Note: Due to ongoing issues in the global bike supply chain, manufacturers may substitute certain component items due to availability. In this situation, they will be replaced with the same quality or better performing parts.
This versatile fat bike fork is equipped with a robust straight wall aluminium leg construction, which makes it more than capable of handling the impacts and intensity associated with trail-riding. Available in either a standard or an extended ride height option, the standard version fits up to 26×4” / 27.5×3.8” tyres, while the extended version fits up to 26×5.15” / 27.5×4.5” tyres. Engineered to perform well in winter or summer riding conditions, this model is also kitted out with an Expert Air spring with IVA, VTT compression damping and In-leg adjustable TPC rebound damping. This makes it easy for riders to fine-tune it to perfectly match their riding style as well as the terrain. Item Top Features Continued: Max Tyre Size: Size 26x4"/27.5x3.8" (Standard); 26x5.15"/27.5x4.5" (Extended) Offset: 51mm Ride Height: 493-551mm (Standard); 513-571mm (Extended) Travel: 120mm E-Pac: Yes Manufacturer's Part Numbers: 191-35528-A102 Matt Black Standard 120mm 191-35528-A602 Matt Black Extended 120mm
As you never know what the trail might challenge you with, this mountain bike (MTB) wheelset is well-equipped with a dependable build and many of Mavic's proven technologies to conquer every ride. It features an asymmetrical aluminium maxtal rim construction, which makes it super-strong on the most demanding of terrain conditions. Its 30mm wide inner width is specifically optimised for lower tyre pressures, so you can benefit from a smoother experience with increased traction and control. Mavic has also kitted it out with its most user-friendly tubeless system yet that doesn't require any tape to set up tubeless tyres. Tubeless-Ready Alloy MTB Wheelset This trail-ready wheelset's rims are engineered with Mavic's patented Fore technology, featuring a fully sealed upper bridge that eliminates the need for rim tape. This saves 30 grams per wheel and does away with the hassle of using tape to set up tubeless tyres. Mavic has also put this model through its ISM rim machining process, which removes material in strategic areas of the rim to minimise weight, without compromising strength. The rim has a 30mm internal width, optimised to squeeze the best performance out of any modern trail tyre, and Mavic's Black Shield technology gives them a distinctive finish that protects against scratches and abrasions. Straight-Pull Spokes and Infinity Hubs Mavic has equipped this MTB wheelset with 24 straight-pull spokes to further dial in the sweet spot between lateral stiffness and vertical compliance. In addition, its Infinity hubs feature a stiffer and lighter construction that is enhanced by the ultra-reliable ID360 double ratchet system for fast engagement. Only available in 29” sizing, it comes complete with UST tubeless valves, spare spokes and accessories, so you'll have everything you need to conquer your local trails. Please note: This wheelset is available in different freehub and disc brake rotor compatible options to select from the menu. - The Micro Spline freehub option is Centre Lock disc brake compatible. - The Shimano freehub option is 6-Bolt disc brake compatible. - The SRAM XD XDR freehub option is 6-bolt disc brake compatible. Additional Top Features Continued: Compatibility Front Axle: 15x110 Boost thru-axle Rear Axle: 12x148 Boost thru-axle Freewheel: Multiple options available to select from the drop-down menu Hubs Axles: Front 15x110 Boost; Rear 12x148 Boost QRM Auto bearing preload technology Instant Drive 360 freewheel technology Spokes Material: Steel Nipples: Fore integrated Aluminium Count: 24 front and rear Lacing: Front and rear crossed 2, contactless Weight Pair: 29": 1790g (Front: 830g; Rear: 960g) Max Rider Weight: 120kg (including bike) ASTM Category 4: Enduro and trail riding Included Fore adjustment wrench 2 replacement spokes with each wheel Multi-function adjustment wrench (delivered with rear wheel) UST valve and accessories Manufacturer's Part Numbers: P1621115 Black 29" Micro Spline (Cenre Lock Disc Brake) P1618110 Black 29" Shimano (6-Bolt Disc Brake) P1619110 Black 29" SRAM XD XDR (6-bolt Disc Brake)
Classed as a perfect all-rounder, the Prime Doyenne 38 Carbon Rim Brake Wheelset boasts a carbon fibre rim construction with tubeless ready technology and rim brake compatibility. As a result, it offers superb aerodynamics as well as incredible strength. Engineered for the demands of modern road racing and riding, this versatile wheelset features a high-quality T700 unidirectional (UD) carbon fibre rim build. Its stiff and lightweight construction combined with 38mm rim depth, means that you'll benefit from a superior strength to weight ratio as well as increased aerodynamics as you cut through the wind. Developed with Team Spectra and Star Ratchet Hubs Developed with Team Spectra, this wheelset comes equipped with a range of performance-enhancing technologies to help you perform at your best and upgrade your ride. Prime has used an SR2, 36T Ratchet System, CNC machined 6061 alloy hub body, so you can enjoy greater reliability due to each of the ratchets engaging simultaneously every time. Its incorporated notch also means that the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. Due to this easy to use system, tool-free freehub conversion is possible should you choose to make changes to your setup in the future. Rim Brake Compatible and Tubeless Ready This road bike wheelset features rim brake compatibility, which keeps its weight reduced while also boosting its aerodynamic profile. Prime has also given it a tubeless ready design, so you can run tubeless tyres and enjoy performance advantages such as lower rolling resistance, increased traction and fewer risks of punctures. Coming complete with J-Bend Pillar PDB1415 spokes, the Prime Doyenne 38 Carbon Rim Brake Wheelset is an ideal choice of upgrade for conquering every mile of road. In The Box: Tubeless Valves QR Skewers 10 speed spacer Prime Carbon Brake Pads Spares (available separately) 54 Tooth Star Ratchet Upgrade Kit Black One Size SR Hub Bushing Black 12mm Star Ratchet Grease Neutral <100ml SR Freehub Body - Campagnolo Black 9/10/11 Speed SR Freehub Body - Campagnolo 13 Speed Black 13 Speed SR Freehub Body - Shimano Black 9/10/11 Speed SR Freehub Body - XDR Black 12 Speed SR2 Front Axle Silver QR SR2 Front End Caps Black QR SR2 Rear Axle Silver QR SR2 Rear End Caps Black QR Prime Crash Replacement Programme At Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP. Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.
Whether you're road racing on the flat or competing in a time trial (TT) or triathlon (Tri) event, the Prime Doyenne 50 Carbon Rim Brake Wheelset comes equipped with a carbon fibre build and a range of performance-enhancing technologies. This wheelset features an ultra-stiff carbon fibre construction, which makes it strong enough for road racing as well as training. Coming equipped with a revised wider rim profile, this race-ready wheelset delivers increased aerodynamics, comfort, speed and traction when you need it most. Prime has also ensured that its rim profile is deep enough for time trails and crits, so you can enjoy its versatile performance whatever your discipline. Developed with Team Spectra Developed with Team Spectra, the Prime Doyenne 50 Carbon Rim Brake Wheelset is fine-tuned for wherever your ride takes you. Combining SR2D, 36T Ratchet System, CNC machined 6061 alloy hubs with J-Bend Pillar PDB1415 spokes, it delivers an exceptional balance of strength and durability on every mile. It also uses Star Ratchet hubs to ensure superior reliability due to each of the ratchets engaging simultaneously every time. Easy Maintenance and Tubeless Ready Featuring an incorporated notch, the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. You'll also benefit from tool-free freehub conversion for straightforward upgrades and preservation in the future. Coming complete with tubeless ready technology, the Prime Doyenne 50 Carbon Rim Brake Wheelset allows you to enjoy tubeless advantages such as the ability to run lower tyre pressures for increased traction, comfort and fewer chances of flats or punctures. This makes it a perfect upgrade for giving your road, time trial or triathlon ride a performance boost. In The Box: Tubeless Valves QR Skewers 10 speed spacer Prime Carbon Brake Pads Spares (available separately) 54 Tooth Star Ratchet Upgrade Kit Black One Size SR Hub Bushing Black 12mm Star Ratchet Grease Neutral <100ml SR Freehub Body - Campagnolo Black 9/10/11 Speed SR Freehub Body - Campagnolo 13 Speed Black 13 Speed SR Freehub Body - Shimano Black 9/10/11 Speed SR Freehub Body - XDR Black 12 Speed SR2 Front Axle Silver QR SR2 Front End Caps Black QR SR2 Rear Axle Silver QR SR2 Rear End Caps Black QR Prime Crash Replacement Programme At Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP. Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.
Ideal for flat road racing/riding as well as time trial (TT) and triathlon (Tri) disciplines, the Prime Doyenne 56 Carbon Disc Wheelset is feature-packed with technologies to upgrade the performance of your ride. Whether you're clocking up the miles with your local road club or competing in a TT or Tri event, this versatile wheelset is developed for reliable performance. It features two high-quality T700 unidirectional (UD) carbon fibre rims, which allow it to deliver the best balance of stiffness and durability, while also keeping weight impressively low. Prime has also kitted out this version with a 56mm rim depth that offers smooth rolling properties with increased aerodynamics as you cut through the wind. Developed with Team Spectra Developed with Team Spectra, the Prime Doyenne 56 Carbon Disc Wheelset has been put through the brand's CFD testing process, where multiple sizes and shapes are trialled before coming up with the perfect blend of strength, weight and aerodynamics. As a result, you'll benefit from Prime's final product that you can trust and rely on thanks to its road testing by professional riders. Combining SR2D, 36T Ratchet System, CNC machined 6061 alloy hubs with J-Bend Pillar PDB1415 spokes, this race-ready wheelset is all set for wherever your next ride takes you. It also uses Star Ratchet hubs to ensure superior reliability due to each of the ratchets engaging simultaneously every time. Easy Maintenance and Tubeless Ready Featuring an incorporated notch, the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. You'll also benefit from tool-free freehub conversion for straightforward upgrades and preservation in the future. Coming complete with tubeless ready technology, the Prime Doyenne 56 Carbon Disc Wheelset allows you to enjoy tubeless advantages such as the ability to run lower tyre pressures for increased traction, comfort and fewer chances of flats or punctures. This makes it a perfect upgrade for giving your ride a performance boost. In The Box: Tubeless Valves 10 speed spacer 15mm thru axle end caps QR end caps Spares (available separately) 54 Tooth Star Ratchet Upgrade Kit Black One Size SR Hub Bushing Black 12mm Star Ratchet Grease Neutral <100ml SR2D 12mm Front End Caps Black 12mm SR2D 12mm Rear End Caps Black 12mm SR2D 15mm Front End Caps Black 15mm SR2D QR Front End Caps Black QR SR2D QR Rear End Caps Black QR SR2D Disc Brake Rear Hub Grey 12 x 142mm SR2D Front Axle Silver 12 x 135mm SR2D Rear Axle Silver 12 x 142mm SR Freehub Body - Campagnolo Black 9/10/11 Speed SR Freehub Body - Campagnolo 13 Speed Black 13 Speed SR Freehub Body - Shimano Black 9/10/11 Speed SR Freehub Body - XDR Black 12 Speed Prime Crash Replacement Programme At Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP. Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.
Ideal for races with rolling terrain and riding fast gravel routes, the Prime Doyenne 44 Carbon Disc Wheelset features a carbon fibre build with a 44mm rim depth and tubeless ready technology. This versatile wheelset is feature-packed with technologies to upgrade the performance of your ride. It features two high-quality T700 unidirectional (UD) carbon fibre rims, which allow it to deliver the best balance of stiffness and durability, while also keeping the weight impressively low. Prime has also kitted out this version with a 44mm rim depth that offers smooth rolling properties with increased aerodynamics as you cut through the wind. It is a perfect companion for handling the demands of rolly races/riding and fast gravel. Developed with Team Spectra Developed with Team Spectra, the Prime Doyenne 44 Carbon Disc Wheelset has been put through the brand's CFD testing process, where multiple sizes and shapes are trialled before coming up with the perfect blend of strength, weight and aerodynamics. As a result, you'll benefit from Prime's final product that you can trust and rely on thanks to its road testing by professional riders. Combining SR2D, 36T Ratchet System, CNC machined 6061 alloy hubs with J-Bend Pillar PDB1415 spokes, this race-ready wheelset is all set for wherever your next ride takes you. It also uses Star Ratchet hubs to ensure superior reliability due to each of the ratchets engaging simultaneously every time. Easy Maintenance and Tubeless Ready Featuring an incorporated notch, the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. You'll also benefit from tool-free freehub conversion for straightforward upgrades and preservation in the future. Coming complete with tubeless ready technology, the Prime Doyenne 44 Carbon Disc Wheelset allows you to enjoy tubeless advantages such as the ability to run lower tyre pressures for increased traction, comfort and fewer chances of flats or punctures. This makes it a perfect upgrade for giving your ride a performance boost. In The Box: Tubeless Valves 10 speed spacer 15mm thru axle end caps QR end caps Spares (available separately) 54 Tooth Star Ratchet Upgrade Kit Black One Size SR Hub Bushing Black 12mm Star Ratchet Grease Neutral <100ml SR2D 12mm Front End Caps Black 12mm SR2D 12mm Rear End Caps Black 12mm SR2D 15mm Front End Caps Black 15mm SR2D QR Front End Caps Black QR SR2D QR Rear End Caps Black QR SR2D Disc Brake Rear Hub Grey 12 x 142mm SR2D Front Axle Silver 12 x 135mm SR2D Rear Axle Silver 12 x 142mm SR Freehub Body - Campagnolo Black 9/10/11 Speed SR Freehub Body - Campagnolo 13 Speed Black 13 Speed SR Freehub Body - Shimano Black 9/10/11 Speed SR Freehub Body - XDR Black 12 Speed Prime Crash Replacement Programme At Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP. Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.
With its ability to hold up to 2 bikes at a time, you can also additionally increase this load capability to 3 bikes by adding an XT bike adapter (sold separately). Finally, this stable model uses lockable clamps and extra-long wheel straps which allows for smooth and safe transportation. High load capacity enabling transport of e-bikes and heavy mountain bikes Possible to increase the load capacity to 3 bikes by adding Thule VeloSpace XT Bike Adapter Extra-long wheel trays enabling transport of large bikes (up to 1300 mm wheelbase) Adjustable pump buckles with extra-long wheel straps for easy fastening of wheels (up to 4.7" wheels) enabling transport of fat bikes Easy mounting of bikes through detachable bike arms with Thule AcuTight torque limiter knobs that click when optimal torque is reached Easy mounting and adjustment of the bike rack before closing the tightening handle, thanks to the towbar coupling’s initial stability Easy trunk access with bikes mounted, thanks to smart foot pedal tilt. Even very large rear doors can be opened due to a wide tilt angle Lock your bikes to the bike rack and your bike rack to the towbar (locks included) Combine with Thule BackSpace XT to create an all-round cargo carrier, giving the car 300L of easily accessed, extra loading space
Solar Powered Powered by the sun, the Garmin Forerunner® 955 Solar delivers up to 20 days of battery life in Smartwatch Mode (assumes all-day wear with 3 hours per day outside in 50,000 lux conditions), up to 42 hours in GPS mode, up to 49 hours with solar charging (assumes continuous use for entire period in 50,000 lux conditions), and up to 110 hours in UltraTrac™ mode with solar charging (assumes use in 50,000 lux conditions). Easy-to-Read Display Garmin’s Forerunner® 955 Solar is engineered with an always-on, full-colour display that’s light on your wrist and easy to read even in direct sunlight. Responsive Touchscreen Built with the traditional button controls and now with a new responsive touchscreen, the Forerunner® 955 Solar makes it easier than ever to click or swipe through maps and stats. Mapping Whether you’re jogging around the city centre or running along the most densely covered trails the watch provides full-colour, built-in-mapping to keep you on track. Improved Accuracy Garmin’s Forerunner® 955 Solar utilises access to multiple navigation satellite systems, providing access to multiple frequencies sent by navigation satellite for improved accuracy in areas where GNSS signals are reflected, weak, or typically don’t penetrate. This ensures superior accuracy for how far and fast you’ve run even in the most challenging of environments. Race Widget The Race Widget provides key training tips, personalised daily suggested workouts, and completion time predictions based on course details, weather, and performance. Morning Report Receive an overview of your sleep, recovery, and training outlook as soon as you wake up with Garmin’s Morning Report – alongside HRV status, training readiness, weather, and more. You can customise your Morning Report to show what you want to see. HRV Status The new HRV status delivers a deeper understanding of your overall health, recovery, and training performance through HRV while you sleep. The advanced HRV status is based on technology developed by Garmin’s Firstbeat Analytics™ team. Suggested Workouts Receive daily suggested workouts and use the Forerunner® 955 Solar to view your entire week of daily suggested workouts, which adapt after every run to match your performance and recovery. Activity Profiles When you want to switch up your workout, the Forerunner® 955 Solar is installed with 30+ activity profiles which allow you to switch sports with a single button press. Includes profiles for cycling, triathlon, pool, open-water swimming, and many more. Safety Features Keeping you safe when you run, the Forerunner® 955 Solar is built with assistance and incident detection features (when paired with a compatible smartphone; see Garmin.com/ble. For safety and tracking feature requirements and limitations, see Garmin.com/safety). The feature can be enabled to send messages with your location to emergency contacts. Music Download up to 2,000 songs to your watch, including playlists from Spotify, Amazon Music, or Deezer (subscription required), and connect with your wireless headphones for phone-free listening. Specifications In the Box Forerunner® 955 Solar multisport watch Charging/data cable Documentation Compatible Devices and Accessories Batteries: Garmin Charge™ Power Pack (010-12562-00) Watch Bands: QuickFit® 22 Watch Bands, Black Watch Band (010-11251-0Q), Force Yellow Watch Band (010-11251-0R), Watch Band Black with Slate Hardware (010-11251-3S), Watch Band Whitestone with Slate Hardware (010-11251-3T), Watch Band Black with Silver Hardware (010-11251-3U), Watch Band Whitestone with Silver Hardware (010-11251-3V) Dive Bands: QuickFit® 22 Bungee Mount (010-13249-01) Cases: Carrying Case (010-10718-01) Cables and Charges: Charging/Data Cable (1 Meter) (010-12983-00) Heart Rate Monitors: HRM-Pro™ (010-12955-00), HRM-Swim™ (010-12342-00), HRM-Dual™ (010-12883-00), Soft Strap for Heart Rate Monitor (Replacement) (010-11254-02), Small Elastic Strap for the Standard Heart Rate Monitor (010-10714-01), Replacement Elastic Strap for the Standard Heart Rate Monitor (010-10714-00) Cycling Accessories: Wristwatch Bike/Trolley Mount (010-11029-00), Bike Cadence Sensor Bands (010-12104-02) Sensors: Running Dynamics Pod (010-12520-00), tempe™ (010-11092-30), Speed Sensor 2 (010-12843-00), Cadence Sensor 2 (010-12844-00), Bike Speed Sensor 2 and Cadence Sensor 2 Bundle (010-12845-00) Devices: Alpha® 200i K (010-02230-55), GPSMAP® 66i (010-02088-02), inReach® Mini (010-01879-00), inReach® Mini 2 (010-02602-02), inReach® Mini Marine Bundle (010-01879-02), Rally™ RK100 (010-02388-01), Rally™ RK200 (010-02388-00), Rally™ RS100 (010-02388-03), Rally™ RS200 (010-02388-02), Rally™ XC100 (010-02388-05), Rally™ XC200 (010-02388-04), Varia™ Rearview Bike Radar (010-01509-10), Varia™ RTL510 (010-01973-00), Varia™ RTL515 (010-02377-00), Varia™ RVR315 (010-02254-00), Varia™ Smart Bike Lights (010-01415-00), Varia™ UT800 Smart Headlight (010-01673-00), Vector™ 3 (010-01787-00), Vector™ 3S (010-01787-01) General Lens Material: Corning® Gorilla® Glass Dx Bezel Material: Fibre-Reinforced Polymer QuickFit™ Watch Band Compatible: Yes (22 mm compatible) Strap Material: Silicone Physical Size: 46.5 x 46.5 x 14.4 (mm) Fits wrists with a circumference of 130-220 mm Touchscreen Colour Display Display Size: 1.3″ (33mm) diameter Display Resolution: 260 X 260 pixels Display Type: Sunlight-Visible, Transflective Memory-In-Pixel (MIP) Weight: 53g Battery Life: Up to 15/20 days (in Smartwatch Mode with Solar (assuming all-day wear with 3 hours per day outside in 50,000 lux conditions)), up to 42/49 hours (in GPS-Only Mode without Music, with Solar (solar charging, assuming use in 50,000 lux conditions)), up to 8.5 hours (in All-Systems GNSS Mode plus Multi-Band with Music), up to 20/22 hours (in All-Systems GNSS Mode plus Multi-Band without Music with Solar (solar charging, assuming use in 50,000 lux conditions)), up to 42/49 hours (in GPS-Only Mode without Music with Solar (solar charging, assuming use in 50,000 lux conditions)), up to 80/110 hours (in UltraTrac Mode with Solar (solar charging, assuming use in 50,000 lux conditions)) Water Rating: 5 Atm Memory/History: Bluetooth®, ANT+® Clock Features Time/Date Gps Time Sync Automatic Daylight Saving Time Alarm Clock Timer Stopwatch Sunrise/Sunset Times Health Monitoring Wrist-Based Heart Rate: Constant, Every Second Daily Resting Heart Rate Abnormal Heart Rate Alerts: Yes (High and Low) Respiration Rate: 24x7 Pulse Ox Blood Oxygen Saturation: Yes (Spot-check, and optional all-day acclimation and in sleep) Fitness Age Body Battery™ Energy Monitor All-Day Stress Tracking Relaxation Reminders Relaxation Breathing Timer Sleep: Yes (Advanced) Sleep Score and Insights Hydration: -Yes (In Garmin Connect™ and Optional Connect IQ™ Widget) Women's Health: Yes (In Garmin Connect™ and optional Connect IQ™ Widget) Health Snapshot Sensors GPS GLONASS Galileo Multi-Frequency Positioning Garmin Elevate™ Wrist Heart Rate Monitor Barometric Altimeter Compass Gyroscope Accelerometer Thermometer Pulse Ox Blood Oxygen Saturation Monitor Daily Smart Features Connectivity: Bluetooth®, Ant+®, Wi-Fi® Connect IQ™: Downloadable Watch Faces, Data Fields, Widgets and Apps On-Device Connect IQ™ Store Smart Notifications Text Response/Reject Phone Call with Text (Android™ only) Calendar Weather Realtime Settings Sync with Garmin Connect™ Mobile Battery Saver - Customisable Low Power Watch Controls Smartphone Music Plays And Controls Watch Music Music Storage: Up to 2000 songs Find My Phone Find My Watch VIRB® Camera Remote Smartphone Compatibility: iphone®, Android™ Pairs With Garmin Golf App Compatible with Garmin Connect™ Mobile Garmin Pay™ Safety and Tracking Features LiveTrack Spectator Messaging: Yes (with compatible smartphone) Group LiveTrack Live Event Sharing: Android™ Only Incident Detection During Select Activities Assistance Tactical Features Dual Grid Coordinates Activity Tracking Features Step Counter Move Bar: Displays on device after a period of inactivity; walk for a couple of minutes to reset It) Auto Goal: Learns your activity level and assigns a daily step goal Calories Burned Floors Climbed Distance Travelled Intensity Minutes TrueUp™ Move IQ™ Garmin Connect™ Challenges App: Yes (optional Connect IQ App) Fitness Equipment/Gym Available Gym Activity Profiles: Strength, HIIT, Cardio and Elliptical Training, Stair Stepping, Floor Climbing, Indoor Climbing, Bouldering, Indoor Rowing, Pilates, Yoga Cardio Workouts Strength Workouts HIIT Workouts Yoga Workouts Pilates Workouts On-Screen Workout Animations On-Screen Workout Muscle Maps Automatic Rep Counting Training, Planning and Analysis Features HR Zones HR Alerts HR Calories % HR Max % HRR Recovery Time Auto Max HR Morning Report Race Glance/Widget HRV Status Training Readiness Hr Broadcast: Broadcasts HR data over Ant+™ to paired devices Respiration Rate (During Exercise): Yes (with compatible accessory – not included) GPS Speed and Distance Customisable Screen(s) Customisable Activity Profiles Auto Pause® Interval Training Improved Interval: Includes Open Repeats, Intervals Data Page, Rest Screen and Auto Detection Advanced Workouts Downloadable Training Plans Auto Lap® Manual Lap Rest Timer Configurable Lap Alerts Heat And Altitude Acclimation Vo2 Max (Run) Vo2 Max (Trail Run) Realtime Stamina Training Status: Lets you see if you’re training effectively by tracking your training history and fitness level trend Training Load: Your total training load for the last 7 days calculated from estimated EPOC Training Load Focus Training Effect (Aerobic) Training Effect (Anaerobic) Primary Benefit (Training Effect Labels) Improved Recovery Time Daily Suggested Workouts: Yes (7 days) Customisable Alerts Audio Prompts Finish Time Virtual Partner Race An Activity Auto Multisport Activities Multi-Sport Course Guidance Garmin Live Segments Strava Live Segments Round-Trip Course Creator (Running/Cycling) Trendline™ Popularity Routing Touch and/or Button Lock Hot Keys Auto Scroll Activity History on Watch Physio TrueUp Running Features Available Run Profiles: Running, Outdoor Track Running, Treadmill Running, Indoor Track Running, Trail Running, Virtual Running, Ultra Running GPS-Based Distance, Time and Pace Running Dynamics: Yes (with compatible accessory – not included) Vertical Oscillation and Ratio: Yes (with compatible accessory – not included) Ground Contact Time and Balance: Yes (with compatible accessory – not included) Stride Length (Real Time): Yes (with compatible accessory – not included) Cadence: Provides real-time number of steps per minute Running Power: Yes (with compatible accessory – not included) Performance Condition Lactate Threshold: Yes (with compatible accessory – not included) PacePro™ Pacing Strategies Run Workouts Race Predictor Course- And Weather-Specific Race Predictor Foot Pod Capable (not included) Golfing Features Preloaded with 42,000 Courses Worldwide Yardage To F/M/B: Distance to front, middle and back of green Yardage To Layups/Doglegs Measures Shot Distance: Calculates exact yardage for shots from anywhere on course Automatic Digital Scorecard Stat Tracking: Strokes, Putts Per Round, Greens and Fairways Hit Garmin AutoShot™ Auto CourseView Updates Green View with Manual Pin Position Hazards and Course Targets PinPointer Handicap Scoring TruSwing™ Compatible Round Timer/Odometer Tournament Legal Outdoor Recreation Available Outdoor Recreation Profiles: Hiking, Climbing, Skiing, Snowboarding, Backcountry Skiing, XC Classic Skiing, XC Skate Skiing, Stand Up Paddleboarding, Rowing, Kayaking, Snowshoeing, Mapping, Navigating, Tennis, Pickleball, Paddle, Track Me, Project Waypoint Point-To-Point Navigation Breadcrumb Trail in Real Time Back To Start Tracback® Ultratrac Mode Around Me Mode Up Ahead Elevation Profile Distance To Destination Barometric Trend Indicator with Storm Alert ClimbPro™ Ascent Planner Trail Run Auto Climb Vertical Speed Total Ascent/Descent Future Elevation Plot Preloaded Topographic Maps Preloaded Road and Trail Maps Downloadable Cartography Support Gps Coordinates Sight 'N Go Area Calculation: Yes (Via Connect IQ™) Hunt/Fish Calendar: Yes (Via Connect IQ™) Projected Waypoint Sun And Moon Information Xero™ Locations Cycling Features Garmin Cycle Map: Routable cycling-specific street map) Available Cycling Profiles: Biking, Road Biking, Mountain Biking, Gravel Biking, Bike Commuting, Bike Touring, ebiking, emountain Biking, Indoor Biking, Cyclocross Alerts: Triggers alarm when you reach goals including time, distance, heart rate or calories Courses MTB Grit & Flow Bike Lap and Lap Maximum Power (with Power Sensor – not included) Race An Activity FTP (Functional Threshold Power): Yes (with compatible accessory – not included) Compatible with Vector™ and Rally™ (Power Meters) Power Meter Compatible Advanced Cycling Dynamics Compatible with Varia Vision™ (Head-Mounted Display) (not included) Compatible with Varia™ Radar (Rear-Facing Radar) (not included) Compatible with Varia™ Lights (not included) Speed And Cadence Sensor Support (W/Sensor) (not included) Swimming Features Available Swim Profiles: Pool Swimming, Open Water Swimming, Swimming/Running Open-Water Swim Metrics (Distance, Pace, Stroke Count/Rate, Stroke Distance, Swim Efficiency (SWOLF), Calories) Pool Swim Metrics: Lengths, Distance, Pace, Stroke Count, Swim Efficiency (SWOLF), Calories Stroke Type Detection: Freestyle, Backstroke, Breaststroke, Butterfly (Pool Swim Only) Drill Logging (Pool Swim Only) Basic Rest Timer (Up From 0) (Pool Swim Only) "Repeat On" Rest Timer (Pool Swim Only) Auto Rest (Pool Swim Only) Time And Distance Alerts Pacing Alerts (Pool Swim Only) Countdown Start Pool Swim Workouts Critical Swim Speed Underwater Wrist-Based Heart Rate Heart Rate from External HRM: Real-Time During Rests, Interval and Session Stats During Rests, And Automatic Heart Rate Download Post-Swim (with HRM-Swim™ or HRM-Pro™ - not included)
This power meter pedal features left-sided power measurement, with precise results across a range of temperatures. Thanks to its automatic calibration system, this model calibrates to the ambient temperature at the start of your ride, allowing you to focus on getting out and enjoying wherever your next ride takes you. Another highlight is its long-lasting rechargeable Lithium battery, which delivers up to 75+ hours of life. Wahoo Left Sided Power Meter Pedal Engineered for the demands of modern training sessions on your road bike, this power meter pedal is built on the cutting-edge Speedplay pedal platform, including the updated features that Wahoo brought to the pedals. This includes Dual Sided Entry, 3 Axis Adjustability, Cleat Customisation, and Sealed Bearings. As a result, you'll benefit from quick and easy mounting, personalisation and increased durability in all-weather conditions. With cadence, temperature, automatic calibration and LED indicators, the Wahoo POWRLINK ZERO Left Sided Power Pedal is fully equipped for helping you achieve your next personal best. Additional Item Top Features: Total Power: No Cadence: Yes Temperature: Yes Automatic Calibration: Yes LED Indicators: Yes In The Box: - POWRLINK ZERO pedals (Left-sided only power) - Washer (x2) - Standard Tension Cleats - Charging Cable and Clip - Spacer - Quick Start Guide - Important Product Information Technologies: Lasting Power and Rechargeable Battery: The rechargeable battery has up to 75+ hours of life. Low power warnings will be displayed on the ELEMNT bike computers, Wahoo Fitness App, and with the LED indicators on the pod. Temperature Compensation and Automatic Calibration: POWRLINK ZERO provides accurate power within a range of temperatures. The pedals automatically calibrate to the ambient temperature at the start of your ride, allowing you to focus on getting out and enjoying your ride. A Powerful Combination: POWRLINK ZERO is built on the cutting-edge Speedplay pedal platform, including the new features that Wahoo brought to the pedals. This includes Dual Sided Entry, 3 Axis Adjustability, Cleat Customisation, and Sealed Bearings. Kickr Rollr and POWRLINK ZERO Bundle: Pair POWRLINK ZERO to Kickr Rollr (available separately) for accurate power indoors. The simple set-up makes it easy to transition your ride from outdoors to indoors. Manufacturer's Part Number: WFPRX1L55 Left Sided
All-new lever ergonomics on the Dura-Ace ST-R9270 dual control levers bring new levels of comfort and control to road cycling. With the fastest wireless shifting available and even more precise brake modulation, Dura-Ace redefines performance. Now featuring Servo Wave Action brake technology, the new Dura-Ace ST-R9270 brake lever delivers modulation and control like never before. Wireless shifting keeps your bike looking clean while offering the fastest, most precise gear changes available. All of this resides in a Dual Control Lever to employs the most advanced materials to offer lightweight and refined ergonomics that provide comfort and control for the most demanding conditions. Servo Wave Precise Braking Control When you pull a Servo Wave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Shimano DCL Dual Control Lever DCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration and simply has to be experienced to be understood. Shimano E-Tube E-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with E-Tube Project via the Windows V4 application.
The Dura-Ace FC-R9200 chainset is the driving force at the heart of the bicycle. This chainset ensures that no portion of your pedal stroke is wasted. With hollow arms and chainrings, weight is kept to a minimum but stiffness and shifting precision is maximized. Hollowtech II Technology for World-Class Strength at a Low Weight The Dura-Ace FC-R9200 crank performs two vital functions: transferring your pedalling effort into the drivetrain and ensuring the fastest, most precise front shifting available. With Hollowtech II crank arms to ensure lightweight and Shimano's class-leading chainring designs, the FC-R9200 won't let you down. And the FC-R9200 12 Speed Chainset is offered in even shorter crank arm lengths to ensure there are options to fit any rider. Hollowglide Chainring Technology Hollow technology on the outer chainring. The Hollowglide construction ensures high rigidity while its hollow structure cuts down on weight yet maintains strength. This provides better power transfer and quicker and more precise front shifting performance. Hollowtech II Forged Crank Arms A lightweight crankset not only reduces the bike’s weight but decreases rotating mass to aid in acceleration. The challenge is to reduce the weight of the crank without reducing its strength and rigidity. Shimano's advanced forging technology has solved the problem through the HOLLOWTECH crank. Just like high-quality frame tubing, a hollow crank arm can provide amazing strength and rigidity at very lightweight. The Best Balance of Stiffness, Strength and Weight The concept of Hollowtech II technology is focused on producing a superior crankset that will maximize a rider’s power transfer. The rigidity of the crankset ensures pedalling efficiency while its low weight, a key element of the crankset, aids in cycling longer distances over which the rider needs to pedal more. Naturally, Shimano strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. The addition of Hollowtech II technology integrates the bottom bracket axle with the right crankarm for more stiffness and weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedalling stability, allowing for more efficient power transfer. The Shimano Dura-Ace R9200 12 Speed Chainset has been developed by pursuing the optimum balance of stiffness & rotating performance in a lightweight and beautiful crankset design.
With stunning acceleration, the new Dura-Ace R9270 C36 wheelset will change the way you experience climbs, corners, even stoplights. This is because it isn't just how much a wheel weighs but where the weight is on the wheel that matters. The all-new C36 design shaves mass at every opportunity but especially at the rim. The result is a lively wheelset that can transform your ride. Lighter, Wider and Faster Carbon Road Race Wheel With both a lighter, wider all-carbon rim and a lighter hub, the new Dura-Ace C36 won't shy away from a day of climbing. The new rim is 36 mm deep and still delivers good aerodynamic efficiency despite its gossamer weight. Meanwhile, the hub features an alloy freehub body and a new engagement mechanism for increased rigidity. Centre-Lock Disc Rotor Mount The Centre Lock system makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency. D2 Aerodynamic Rim Profile Aerodynamic performance is affected by wind direction. To create the D2 rim, Shimano engineers considered both frontal and crosswinds, aiming to achieve optimal performance in real-world riding conditions. Extensive prototype testing, in the wind tunnel and on the road, proved that a wide rim shape with a deep tire bed performs best across a wide range of conditions. At yaw angles ranging from 0 to 15 degrees, the Shimano D2 rim profile reduces air drag better than others aero shape rims. This rim design also boosts lateral wheel stiffness and offers improved vertical compliance for increased control, comfort and durability on the road. Rear Wheel OPTBAL Spoke System The OPTBAL rear wheel spoke system features 21 spokes—14 on the drive side and 7 on the non-drive side. Cassette spacing in today’s wheels produces unbalanced tension in traditional 1:1 spoke systems. This unbalance is intensified with the 11-speed cassette, producing nearly double the tension on the drive side spokes. Generally, high and low tension spokes have respectively tendency toward breaking down and coming loose spoke nipples. Unbalanced tension affects durability and strength. The OPTBAL design rebalances spoke tension, enhancing wheel rigidity and strength for a more durable wheel. Shimano E-Thru Axle System The tool-less type thru-axle skewer system optimizes rigidity and weight balance and enables easy operation with a reliable internal cam mechanism. The 15 mm thru-axle system is 15% stiffer torsionally and 25% stiffer in transverse shear than a traditional 9 mm quick release front axle system. High rigidity is secured while keeping the optimum weight balance. The E-Thru axle hub system minimizes the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed.