Precision machined to be kept as light as possible and structurally enhanced for rigid and reliable brake performance, the EE Regular Mount Brake Caliper has been built to be the ultimate in high-calibre calipers. Built from forged aluminium, titanium and stainless steel, this Cane Creek offering is ultra-durable to last as long as your bike does and is leveraged to ideally work with Shimano, Campagnolo & SRAM brake levers, making it a brilliantly crafted caliper that offers the highest quality and power in rim brake performance.
The Primer is a serious starter bike at a seriously great price. With a park specific geometry and an Odyssey Gyro that is connected to a pro-level Odyssey M2 Trigger lever and pre-cut dual lower cables for better braking and easier maintenance. Built around a pro-level geometry in a range of top tube sizes, the Primer is spec’d with quality parts like Odyssey Springfield brakes and Path Pro tyres. The Primer also includes a fully sealed rear cassette hub and proven parts like the Sunday Freeze Stem and an FSA Headset. ###section### Product Specs FRAME MATERIAL: Hi Ten Steel WHEEL SIZE: 20" TOP TUBE LENGTH: 20.5" CHAIN STAY LENGTH: 12.7"-13" HEADTUBE ANGLE: 75.5° SEAT TUBE ANGLE: 71° FORKS: Sunday Primer, 20" fork w/ 2-piece steerer tube and welded pre-load BARS: Sunday, 9 x 28.5", 12° backsweep, 4° upsweep, 2-piece STEM: Sunday Freeze front load, 48mm HEADSET: FSA integrated, 1-1/8" BRAKE MOUNTS: Welded U-Brake BRAKES: Odyssey Springfield U-brake FRONT HUB: Sunday, 36H, low-flange, loose-ball, 3/8" axle FRONT RIM: P-7X aluminum, 20", 36H REAR HUB: Sunday, 36H, sealed, 14mm axle w/ 9T Driver REAR RIM: P-7X aluminum, 20", 36H TYRES: Odyssey Path Pro OEM, 20 x 2.4" (F & R) SPROCKET: Sunday Sabertooth V2, 25T, steel CRANKS: 160mm, 3-piece, chromoly BB: Sealed, Mid, 19mm PEDALS: Wellgo platform, plastic SEAT: Sunday Badge, seat and post combo GEARING: 25/9 WEIGHT: TBC ###section### Product Highlights Great for riders who are between 5ft and 6ft tall (150cm - 180cm) Best suited to skatepark use but can be used on for all types of Riding Sealed bearings throughout Gyro brakes allow the handlebars to turn a complete 360 High-quality aftermarket tires ###shogun-image-section###
Sunday's Primer is a serious starter bike at a ridiculously good price. It's an ideal upgrade or an amazing first BMX. Built around a pro-level geometry the Primer is also spec'd with top quality parts from the Odyssey Springfield brake system to the Path Pro tyres, it's touches like this that make the Sunday Primer such a high quality budget bike. The Primer also features a fully sealed rear cassette hub and parts like the Sunday Freeze Stem and an FSA headset. There really is too much to list here so check out the specs section below for more info. ###section### Product Specs FRAME MATERIAL: Hi Ten Steel WHEEL SIZE: 20" TOP TUBE LENGTH: 20.5" CHAIN STAY LENGTH: 13.2"-13.5" HEADTUBE ANGLE: 75° SEAT TUBE ANGLE: 71° FORKS: Sunday Primer, 20" fork w/ 2-piece steerer tube and welded pre-load BARS: Sunday 2 Piece, 9 x 28.5", 12° backsweep and 4° upsweep STEM: Sunday Freeze front load, 48mm HEADSET: FSA integrated, 1-1/8" BRAKE MOUNTS: Welded U-Brake BRAKES: Odyssey Springfield U-brake FRONT HUB: Sunday, 36H, low-flange, loose-ball, 3/8" axle FRONT RIM: P-7X aluminum, 20", 36H REAR HUB: Sunday, 36H, sealed, 14mm axle w/ 9T Driver REAR RIM: P-7X aluminum, 20", 36H TYRES: Odyssey Path Pro OEM, 20 x 2.4" (front & rear) SPROCKET: Sunday Sabertooth V2, 25T, steel CRANKS: 160mm, 3-piece, chromoly BB: Sealed, Mid, 19mm PEDALS: Wellgo platform plastic SEAT: Sunday Badge, seat and post combo GEARING: 25/9 WEIGHT: 25.8lbs ###section### Product Highlights Great for riders who are between 5ft and 6ft tall (150cm - 180cm) A great all rounder suitable for any type of riding Sealed bearings throughout Strong and durable crankset High-quality aftermarket tires ###shogun-image-section###
Sector 9i Carbon Front Mountain Bike RimReady for shredding the trails with your friends as well as exploring new off-road routes on your own, this carbon MTB rim is engineered for maximum performance. It features a hard-wearing unidirectional carbon fibre rim construction, which allows you to benefit from its fantastic strength without adding any unnecessary weight to your ride. Sector has taken this model's design a step further by also integrating TeXtreme Innegra into the layup of the rims. This gives it 75% more impact resistance than standard carbon rims of the same profile. The 9i MTB rim is significantly more resistant to wear and tear and less prone to catastrophic failure.So what is Innegra?Innegra is a fibre derived from polypropylene that exhibits some highly beneficial properties, including high strength-to-weight ratio, resistance to damage, vibration damping and energy dissipation. The TexTreme fabric used in the layup of 9i rim is a Spread Tow fabric built from a hybrid of Innegra and T700 carbon fibres.The Spread Tow layout is significant because it also contributes some positive attributes - the fibres are straighter (reduced crimp therefore higher strength) and it facilitates the use of less resin (lower weight). In the 9i rim the Spread Tow fabric is used on the outer layer of the rim, giving it the unique checkerboard pattern.Sounds good, but what does that mean for a rim? Significantly more compliance... Under a lab test the 9i rim was 50% more vertically compliant than a unidirectional T700 carbon rim of the same profile. This test involves loading the rim with a 100kg weight, in which the 9i rim exhibited a deflection of 15.74mm compared to 10.55mm on the standard T700 rim. It is widely acknowledged that vertical compliance is important for damage reduction (less likely to crack), a reduction of fatigue and to improve traction. Such an improvement in vertical compliance also brings a radically improved ride quality to the 9i wheelset.The Innegra equipped rims do not have the associated harsh stiffness of regular carbon wheels. Significantly more impact resistance... In the lab the 9i rim was able to handle impacts of almost double the standard required for MTB wheels by the UCI. The 9i rim withstood an impact of 140J compared the UCI stipulated requirement of an 80J impact, making it 75% stronger than the UCI requirements.In real world terms, the 9i rim can handle the equivalent of dropping a 15kg weight from a height of up to 1.08 metres onto the bare rim, thus making it 18% stronger than a recognised leading competitor who has published their data. Much less weight... Despite offering strength and compliance advantages, the use of Innegra also allows the construction of an extremely lightweight rim. The Innegra equipped 9i rim weighs just 428g (29”).Features: Rim Material: T-700 Unidirectional Carbon Fibre; Outer layer: TeXtreme Plain Weave Spread Tow Carbon Fibre and Innegra S Hybrid Use: MTB Rim Size: 29" Holes: 28h or 32h options Rim Width: (Internal) 29mm; (External) 35mm Rim Depth: 25mm ERD: 591mm Tubeless: Yes Single or Pair: Single Weight: 428gBuy Sector Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
DT Swiss P1800 Rim Brake Road WheelsetEngineered for riders who choose the road all year round, this high-quality aluminium wheelset provides exceptional durability and performance at a wallet-friendly price. Featuring range of the brand's ride-enhancing technologies such as Tubeless Ready, ProLock and Bearing Technology, this model is ideal for the rigours and demands of daily road cycling.Seven days a week. 365 days a year. Come rain. Come shine. Come soaked to the bone. You live for your bike. You live on your bike. DT Swiss shares your obsession and so they've come up with the P 1800 SPLINE available in 23mm rim height. The aluminium rim on this wheel provides the basis for its extraordinary stiffness-to-weight ratio. Featuring the proven 3-pawl system freehub and DT Swiss' unique aero spokes, it has all the components necessary for a durable, reliable wheel. Carefree riding for a life in the saddle. By cyclists for cyclists.Tubeless TechnologyTubeless tyres have a number of advantages over the conventional combination of tube and tyre: without risking snakebites, the tyre can be run with lower pressures providing better grip. The lower pressure also results in a more comfortable ride. Eliminating the tube means there is no friction between tube and tyre and therefore less rolling resistance when the tyre rolls over the ground and obstacles. If tubeless sealant is used, the tyre can self-seal stings and small cuts. A big advantage for all those who like to ride for long and far away from the next bike shop.ProLock TechnologyPro Lock is a process where a dual compound, adhesive liquid is injected into the nipple thread, allowing for extremely durable wheel builds. By threading the nipple onto the spoke the adhesive is activated and starts to harden. Re-truing the wheel is still possible after the adhesive has hardened completely, with only a minimal decrease of its thread-lock function.Bearing TechnologyDT Swiss hubs are designed to function optimally once installed in a bicycle. To achieve this, the clamping force created by the wheel mounting system must be taken into account when constructing a hub. Learn how to ensure the optimal rotating property of the ball bearings and discover why DT Swiss does not offer hubs with adjustable bearing clearance.Features: Rim Material: Aluminium with Sleeve joint Use: Road Axle Size: Front: 5x100mm QR; Rear: 5x130mm QR Tyre Interface: Hooked, crotchet tubeless Rim Diameter: 29" / 700c Rim Width: Inner: 18mm; Outer: 23mm Rim Height: 23mm Hub Type: 370 Freehub Type: Shimano Road 11 speed Aluminium/Steel ASS11, 3 Pawl Brake Type: Rim Brake Front Spokes Type: DT Swiss Aero Comp Wide Straight Pull, Radial (1:1) spoke pattern Rear Spokes Type: Left: DT Swiss Aero Comp Wide Straight Pull; Rear Right: DT Swiss New Aero Straight Pull, Two-cross (1:1) spoke pattern Nipples: DT ProLock Squorx ProHead Aluminium Brake Type: Rim Brake Valve Hole: Presta ASTM Category: 1 Recommended System Weight Max: 120kg Weight: Front: 694g; Rear: 906gBuy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Primo freemix freecoaster wheel with 2 x hub guards. The Primo Freemix wheel features the best selling Primo freemix FC hub built onto a Primo VS rim using Primo forged spokes. Available in 9t version only. ###section### Product Specs WHEEL SIZE:20" HUB:Primo Freemix Hub AXLE:14mm Chromoly Male DRIVE SIDE:Right Side Drive RIM:Primo VS SPOKES:Straight Gauge NIPPLES:Brass WEIGHT:1394g / 49.2oz
Perfectly suited for gravel riding, training and adventures, this versatile wheelset comes equipped with a hard-wearing 6066 aluminium rim construction for exceptional strength and reliability on your travels. Its tough aluminium rims were developed with Team Spectra and designed and tested in house by Prime, so you can benefit from a confident and secure ride. Whether you're planning your next epic gravel adventure with your riding buddies or exploring new backroad routes on your own, this wheelset is ready for clocking up the miles. Tubeless Ready Gravel Bike Wheelset Built for the challenges of modern gravel adventure riding, this wheelset is kitted out with tubeless ready rim technology. This means that you can enjoy tubeless advantages such as the ability to run lower tyre pressures for increased stability on rough terrain conditions, lower rolling resistance and fewer chances of flats or punctures. With a 24mm internal rim width and a 28mm rim depth, the Orra 700C is ideal for gravel riding, training and adventures. Star Ratchet Hubs Providing gravel riders with superior reliability, this wheelset is equipped with Star Ratchet Hubs that offer greater dependability due to each of the ratchets engaging simultaneously every time. Another highlight is this model's incorporated notch, where the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. It also offers tool-free freehub conversion. Whether you're exploring or planning your next weekend-long gravel adventure, the Prime Orra 700C Alloy Gravel Wheelset is a perfect choice of upgrade for dependable performance on every mile. Please note: This wheelset is only compatible with tubeless tyres. 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.
Whether you're spending the weekend exploring the countryside or planning your next epic gravel adventure, this wheelset is developed for smooth and dependable rolling performance. Benefitting from a high-quality 6066 aluminium rim construction, this model offers a fantastic balance of strength and durability for handling the demands associated with travelling across mixed terrain conditions on your gravel bike. Developed with Team Spectra, this wheelset uses a rim that's designed and tested in house, so that riders can enjoy a confident and secure ride that's backed up by extensive research and development. Tubeless Ready Gravel Wheelset Built for the challenges of modern gravel adventure riding, this wheelset is kitted out with tubeless ready rim technology. This means that you can enjoy tubeless advantages such as the ability to run lower tyre pressures for increased stability on rough terrain conditions, lower rolling resistance and fewer chances of flats or punctures. With a 26mm internal rim width and a 28mm rim depth, it is ideal for gravel riding and training as well as for riders who want to use wider tyres. Star Ratchet Hubs Providing gravel riders with superior reliability, this wheelset is equipped with Star Ratchet Hubs that offer greater dependability due to each of the ratchets engaging simultaneously every time. Another highlight is this model's incorporated notch, where the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. It also offers tool-free freehub conversion. This makes the Prime Orra 650B Alloy Gravel Wheelset a perfect choice of upgrade for a wide range of gravel riding disciplines. Please note: This wheelset is only compatible with tubeless tyres. 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.
Prime Orra 650B Alloy Gravel WheelsetDeveloped with Team Spectra, this gravel bike wheelset uses a rim that's designed and tested in house by Prime, so that riders can enjoy a confident and secure ride that's backed up by extensive research and development. Benefitting from a high-quality 6066 aluminium rim construction, this model offers a fantastic balance of strength and durability for handling the demands associated with travelling across mixed terrain conditions on your gravel bike. Whether you're spending the weekend exploring the countryside or planning your next epic gravel adventure, this wheelset is developed for smooth and dependable rolling performance.Tubeless Ready Gravel WheelsetBuilt for the challenges of modern gravel adventure riding, this wheelset is kitted out with tubeless ready rim technology. This means that you can enjoy tubeless advantages such as the ability to run lower tyre pressures for increased stability on rough terrain conditions, lower rolling resistance and fewer chances of flats or punctures. With a 26mm internal rim width and a 28mm rim depth, it is ideal for gravel riding and training as well as for riders who want to use wider tyres.Star Ratchet HubsProviding gravel riders with superior reliability, this wheelset is equipped with Star Ratchet Hubs that offer greater dependability due to each of the ratchets engaging simultaneously every time. Another highlight is this model's incorporated notch, where the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. It also offers tool-free freehub conversion. This makes the Prime Orra 650B Alloy Gravel Wheelset a perfect choice of upgrade for a wide range of gravel riding disciplines.Please note: This wheelset is only compatible with tubeless tyres.Features: Rim Material: 6066 Aluminium Use: Gravel Axle Size Compatibility: Front: 135x12mm; Rear: 142x12mm (out of the box) Rim Width: 26mm (internal) Rim Depth: 28mm Rim Type: Clincher Hub: SR2D, 36T Ratchet System, CNC machined 6061 Alloy hub body Hub Bearings: Front: 2x 15267; Rear: 1x 6902, 1x 17287; Freehub: 2x 6802 Freehub: Shimano/SRAM 9/10/11 speed Spokes: Front: PDB1415 JB, 265mm (Disc Side), PDB1415 JB, 267mm (Drive Side); Rear: PDB1415 JB, 261mm (Drive Side), PDB1415 JB, 267mm (Disc Side) Tubeless Ready: Yes Brake Type: Disc Brake Disc Mount: Centre Lock Rider Weight Limit: 110kg Weight: Front: 910g; Rear: 1025g; Wheelset: 1935gIn The Box: Tubeless Valves 10 speed spacer 15mm thru axle end caps QR end capsSpares (available separately)54 Tooth Star Ratchet Upgrade Kit Black One SizeSR Hub Bushing Black 12mmStar Ratchet Grease Neutral 100mlSR2D 12mm Front End Caps Black 12mmSR2D 12mm Rear End Caps Black 12mmSR2D 15mm Front End Caps Black 15mmSR2D QR Front End Caps Black QRSR2D QR Rear End Caps Black QRSR2D Disc Brake Rear Hub Grey 12 x 142mmSR2D Front Axle Silver 12 x 135mmSR2D Rear Axle Silver 12 x 142mmSR Freehub Body - Campagnolo Black 9/10/11 SpeedSR Freehub Body - Campagnolo 13 Speed Black 13 SpeedSR Freehub Body - Shimano Black 9/10/11 SpeedSR Freehub Body - XDR Black 12 SpeedPrime Crash Replacement ProgrammeAt 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.Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime BlackEdition 85 Carbon Disc Road RimFull of modern-road tech and spec, this fantastically fast, deep-designed rim from Prime is built to have you gunning for glory from the off. Optimised for use with disc brakes and tubeless ready for speedier rolling and greater grip, this carbon-built, aero-optimised rim will shave vital seconds off every run. Deep Section, Disc Compatible Carbon RimWith its immense 85mm depth, it cuts through the air with ease, while the 27.5mm external width gives superb crosswind stability and surface contact area to keep you upright and unrivalled. With 24 spoke holes lying wait to reinforce your full build, the BlackEdition 85 is a stunning hoop that you can hang your podium hopes upon.Features Material: T700 Unidirectional Carbon Fibre Rim Dimensions: Profile: 85mm; Internal Width: 19mm; External Width: 27.5mm Spoke Holes: Front: 24; Rear: 24 Disc Brake Compatible: Yes Tubeless Ready: YesWeight: 700g Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Orra 700C Alloy Gravel WheelsetFeaturing a tough 6066 aluminium rim construction, this gravel bike wheelset offers an excellent balance of strength and reliability wherever your adventure takes you. Developed with Team Spectra with in-house design and testing from Prime, this wheelset offers a confident and smooth ride as you clock up the miles. Whether you're planning your next epic gravel ride with your buddies or exploring new backroad routes on your own, this wheelset is ready.Tubeless Ready Gravel Bike WheelsetBuilt for the challenges of modern gravel adventure riding, this wheelset is kitted out with tubeless ready rim technology. This means that you can enjoy tubeless advantages such as the ability to run lower tyre pressures for increased stability on rough terrain conditions, lower rolling resistance and fewer chances of flats or punctures. With a 24mm internal rim width and a 28mm rim depth, the Orra 700C is ideal for gravel riding, training and adventures.Star Ratchet HubsProviding gravel riders with superior reliability, this wheelset is equipped with Star Ratchet Hubs that offer greater dependability due to each of the ratchets engaging simultaneously every time. Another highlight is this model's incorporated notch, where the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. It also offers tool-free freehub conversion.Whether you're exploring or planning your next weekend-long gravel adventure, the Prime Orra 700C Alloy Gravel Wheelset is a perfect choice of upgrade for dependable performance on every mile.Please note: This wheelset is only compatible with tubeless tyres. Rim Material: 6066 Aluminium Use: Gravel Axle Size Compatibility: Front: 135x12mm; Rear: 142x12mm Rim Width: 24mm (internal) Rim Depth: 28mm Rim Type: Clincher Hub: SR2D, 36T Ratchet System, CNC machined 7075 Alloy hub body Freehub: Anti Bite Guard, Shimano/SRAM 9/10/11 speed Hub Bearings: Front: 2x 15267, Rear: 1x 6902, 1x 17287, Freehub: 2x 6802 Spokes: Front: PDB1415 JB, 284mm (Disc Side), PDB1415 JB, 286mm (Drive Side); Rear: PDB1415 JB, 280mm (Drive Side), PDB1415 JB, 285mm (Disc Side) Tubeless Ready: Yes Brake Type: Disc Brake Disc Mount: Centre Lock Rider Weight Limit: 110kg Weight: Front: 855g; Rear: 933g; Pair: 1848gIn The Box: Tubeless Valves 10 speed spacer 15mm thru axle end caps QR end capsSpares (available separately)54 Tooth Star Ratchet Upgrade Kit Black One SizeSR Hub Bushing Black 12mmStar Ratchet Grease Neutral 100mlSR2D 12mm Front End Caps Black 12mmSR2D 12mm Rear End Caps Black 12mmSR2D 15mm Front End Caps Black 15mmSR2D QR Front End Caps Black QRSR2D QR Rear End Caps Black QRSR2D Disc Brake Rear Hub Grey 12 x 142mmSR2D Front Axle Silver 12 x 135mmSR2D Rear Axle Silver 12 x 142mmSR Freehub Body - Campagnolo Black 9/10/11 SpeedSR Freehub Body - Campagnolo 13 Speed Black 13 SpeedSR Freehub Body - Shimano Black 9/10/11 SpeedSR Freehub Body - XDR Black 12 SpeedPrime Crash Replacement ProgrammeAt 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.Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime BlackEdition 60 Carbon Front Road Wheel For the racer after an aerodynamic and durable wheel, the BlackEdition 60 Carbon Front Wheel is the ideal choice to get you to the front of the pack, thanks to its exceptional handling and reduced rolling resistance.Streamlined Aerodynamic PerformanceMeasuring 60mm deep and 27.5mm wide, you will achieve more speed for the same effort due to the rim contouring in a more linear fashion with the tyre for streamlined, aerodynamic performance.Road Racer, Time-Trialist & Triathlete OptimisedThe Prime BlackEdition 60 Carbon Front Wheel ticks all the boxes for the road racer, time-trialist or triathlete in their quest for victory and comes with a Prime QR skewer, Prime Carbon Brake Pads, tubeless valve and tape, 2 spare spokes and nipples. Since the release of the BlackEdition range in 2018, we've been working hard behind the scenes with Vitus Pro Cycling in search of the marginal gains that could help them in some of the UK's biggest races. The 2020 BlackEdition is the result.Lightweight RimWe've experimented with numerous types of resin and tested countless new lay ups before we settled on our new and improved BlackEdition rim. But, that's not all, we've upgraded to a higher grade of carbon, saving precious grams, and improving on the impact strength/weight ratio making the new BlackEdition our best rim yet.Features: Rim Material: T700 UD carbon fibre Rim Width: 19mm (internal) 27.5mm (external) Rim Depth: 60mm Hubs: R010, CNC machined 6061 alloy hub body Spokes: DT Aerolite (non-drive), DT Aero Comp (drive side) Hub Bearings: 2 x 699 UCI approved Weight: 696g Backed by Prime Crash Replacement ProgrammeSpares (available separately):Prime Bearing Kits Prime BlackEdition CeramicSpeed Bearing Kit Prime R010 Front Hub Bearing Kit Spoke Length:Front Drive Side: 253mmFront Non-Drive Side: 253mmERD:519mmPrime Crash Replacement ProgrammeAt 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.Buy Prime Wheels from Chain Reaction Cycles, the World's Largest Online Bike Store.