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
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
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
Fulcrum Racing 4 Disc Brake Wheelset Thanks to the 34mm medium profile, the new Racing 4 DB wheels achieve the perfect balance between aerodynamics, riding precision and versatility. They are ideal for climbing without sacrificing stability once the speed increases on the descents. In fact these wheels have been chosen by the Cofidis team for their training setup. Compared to the 2018 model, the aluminium rim profile of the new version has been CNC machined and lightened, and the inner rim width has been increased to 19 mm (the previous model was 17 mm wide) so that it can easily fit 25 mm tyres. The wheels also feature 2 Way Fit technology for clinchers and tubeless tyres (tubeless tape installed and valves included). Aesthetically the new Racing 4 DB line features striking laser etched graphics that will resist whatever the weather throws at them.
Zipp's 303 S carbon clincher disc brake front wheel, as any product from the American component makers, has high expectations to meet; fortunately the famed wheel makers don't disappoint. Offering a well thought out balance of speed, weight, and price the 303 S front wheel delivers on offering performance at a more value-focussed price point. For a full description check out the complete wheelset or if it's rear wheel you need then we've this covered too. you can also buy the and wheel separately. Durability, Weight, Versatility For the Zipp 303 S front wheel, the brand have striven not only on for the speed and performance the brand is known for, but also added durability and the ability to fit wide tyres. This combined means you can add a beefier tyre and make use of these rims in varied conditions. This isn't just a road wheel, it'll see you through some off-road exploration as well. This isn't a wheel meant only for race day. It's versatile, and capable of tackling winter training camps in Tenerife, racing the cobbles of Roubaix, or performing in your fast bunch rides. Deep Dish Offering 45 mm-deep rim and a reasonable combined weight (front and rear) of 1530 grams, these wheels blend aerodynamic advantage with weight excellently. You'll be able to cruise effortlessly along the fronts and won't feel anchored down when climbing. Bigger, Wider, Faster It's no secret that wheels are getting wider these days, for good reason too. Wider rims allow for wider tyres, which in turn means more comfort, more stability in corners, and lower rolling resistance. Ultimately this means more speed for less effort. Who could possibly argue with that? The rims are optimised for a 28 mm tyre but will take up to 50 mm tyres. Product Features Front wheel Carbon-fibre rims 45 mm-rim depth 23 mm-internal rim width 27 mm-external rim width Optimised for 28mm tyres, but accommodates up to 50mm Hookless rim Only compatible with tubeless tyres Disc brake (centre-lock) compatible Through axles - 12x100mm front Sapim CX-Sprint J bend spokes. 24 front and rear. Brass nipples Lifetime warranty Includes wheelset, tubeless rim tape, tubeless valves, centre lock lock ring
With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates, corrosion and stretching, and also provides effortless gear shifts Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold Shifters are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt Drop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI Brake lever pivot is positioned to be used with super SLR brake callipers, increase power providing excellent ergonomics when riding on the hoods Finely tuneable reach adjusters for the levers enable custom fitment for all hands Levers are supplied without electrical cables, as these need to be ordered separately to suit Two ports for use with E-tube electric cables, plus port for remote sprinter shifters Weight is 230 grams a pair
Top of the range, high performance Dura-Ace wireless hydraulic Servo Wave disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditions With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear Wireless connectivity to the front and rear derailleurs for effortless trouble free gear shifts Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold Shifters are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt Drop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI Hydraulic brake lever with Servo Wave technology provides excellent stopping power with less effort especially from the hood position Hydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear Finely tuneable reach adjusters for the levers enable custom fitment for all hands Free stroke adjustment for pad to rotor contact setting Levers use CR1632 batteries which last for approximately 1.5-2 years Ports for use with SD300 E-tube electric cables
High performance carbon laminate road racing disc brake wheels meets the demands of today's professional and amateur riders Smooth surface carbon and alloy tubeless ready clincher rim is both light weight and rigid Easy to use Centre-Lock rotor mount for use with disc brakes Front and rear 28 mm rim height Stainless steel butted and bladed straight pull spokes for optimal balance and rigidity (OPTBAL) High lateral rigidity is improved with a wide flange spacing Labyrinth double contact sealing - low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothness Polished bearing races reduce friction and provide for smooth rotation Cold forged and machined aluminium hub shell and oversized 7075 alloy axle keep the wheel weight to a minimum 8, 9, 10 and 11-speed compatible 700C tubeless clincher compatible For 100 x 12 mm front and 142 x 12 mm rear axles Brake Type: Disc Colour: Black Rim Type: Clincher Wheel Diameter: 700c Product Type: Wheelsets
The Scicon AeroComfort Triathlon 3.0 TSA is a lightweight bike bag, designed to protect your pride and joy from damage when traveling, so, if you need a bike bag that offers genuine peace of mind while not weighing you down - you've found it. While the metal frame defender and sturdy nylon straps ensure that the bike is safely affixed in the main compartment of the bag, the frame, fork, components and finishing kit are protected by the padding woven into the outer panels of the bag and the removable padded protectors. The bag even has an in-built rear-mech protector to defend this particularly exposed component from knocks and abrasions. The wheels neatly slot into the padded side pockets of the bag to complete this incredibly simple packing process. For a full guided tutorial on how easy it is to pack the Scicon AeroComfort Triathlon 3.0 TSA, take a look at the video below. Only requiring the removal of your wheelset, Scicon AeroComfort Triathlon 3.0 TSA is one of the easiest triathlon-specific bike bags to pack. Fixtures, fittings and frame sizes shouldn't be a cause for concern with the Scicon Aero Comfort Triathlon 3.0 Bike Bag. The mainframe defender accepts both 12mm thru-axels and QR wheel axel fittings and accommodates a range of frame sizes from extra-small to extra-large. While the basic structure of this bag holds your bike upright and very secure during transit, the opening process is also remarkably straightforward. With just one simple zip, you (or a customs officer) can access your bike quickly with minimal fuss, avoiding any unnecessary embarrassment in a busy airport terminal. The entire structure rests upon eight durable wheels which rotate 360 degrees to allow easy maneuver over any terrain – from smooth floors to uneven pathways. Easy to pack, lightweight bike bag Weight: 8kgs Minimal disassembly required Dedicated pockets for components and wheels Rear derailleur defender 360-degree rotating wheels for increased manoeuvrability Compatible with 12mm thru axle front and rear with included adapter kit Padded denier 840 nylon and metal construction Includes frame defender, gear bag, saddle bag, carrying straps, aerobar bag, extension bags, top tube bag and carriage system
High performance Ultegra Wireless hydraulic Servo Wave disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditions Wireless connectivity to the front and rear derailleurs for effortless trouble free gear shifts With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear Full and semi synchronized shifting programable, Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized shifting means when a front shift is made the rear mech will automatically correct to the appropriate ratio Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold Drop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI Hydraulic brake lever with Servo Wave provides excellent stopping power with less effort especially from the hood position Hydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear Finely tuneable reach adjusters for the levers enable custom fitment for all hands Levers use CR1632 batteries which last for approximately 1.5-2 years Kit contains bled ST-R8170 STI, BR-R8170 flat mount brake callipers with pads, hoses and mineral oil (without rotors or adapters)
Triathlon. Time Trial. Cyclocross. Some disciplines are made for 1x. And while our X-Range™ 2x set up has integrated much of the simplicity of a 1x system, there are still times when a single ring is best. The SRAM RED® 1 crankset offers the most demanding racers the right mix of features—aerodynamics, durability and simplicity. Features: Single-ring drivetrain simplifies functionality and reduces weight 48 and 50t variants feature direct mount aero chainrings for better aerodynamics Non-aero chainrings can be installed with a single tool, making gearing changes a breeze SRAM X-SYNC™ wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable DUB™ bottom bracket adds durability and simplicity Can be upgraded to a power meter Specifications: Speeds: 12 BB Compatibility: All SRAM Road DUB BBs Chainring Size: 40, 46, 48, 50 Crank arm length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm Chainline: 45.0mm BB Spindle Interface: DUB Chainring material: Aluminum Guard: No Guard Bolt Circle Diameter (BCD): Direct Mount (DM) Crank arm material: Carbon Color (Crank arm): Natural carbon
Triathlon. Time Trial. Cyclocross. Some disciplines are made for 1x. And while our X-Range™ 2x set up has integrated much of the simplicity of a 1x system, there are still times when a single ring is best. The SRAM RED® 1 crankset offers the most demanding racers the right mix of features—aerodynamics, durability and simplicity. Features: Single-ring drivetrain simplifies functionality and reduces weight 48 and 50t variants feature direct mount aero chainrings for better aerodynamics Non-aero chainrings can be installed with a single tool, making gearing changes a breeze SRAM X-SYNC™ wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable DUB™ bottom bracket adds durability and simplicity Can be upgraded to a power meter Specifications: Speeds: 12 BB Compatibility: All SRAM Road DUB BBs Chainring Size: 40, 46, 48, 50 Crank arm length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm Chainline: 45.0mm BB Spindle Interface: DUB Chainring material: Aluminum Guard: No Guard Bolt Circle Diameter (BCD): Direct Mount (DM) Crank arm material: Carbon Color (Crank arm): Natural carbon
For users of Sram’s GX Eagle groupset looking to dip their toe in the waters of electronic shifting, the AXS upgrade kit could well be the answer to your prayers! Combine the brand’s dependable-workhorse groupset, with the precision shifting of its AXS range, and take your off-road cycling to the next level. When Two Become One: Launched in 2016, GX Eagle has long been touted as SRAM’s reliable mid-tier groupset, capable of handling the toughest days in the mountains. AXS is the brand’s system for integrating electronic bike components and software, providing fast, smooth, and responsive shifting at the click of a button. Combine these two systems and you have a recipe for drivetrain simplicity. Even when shifting underload you shouldn’t face any challenges. What Do You Get: The upgrade kit is intended to be an entry point for electronic shifting, without the need to revamp your whole groupset. The kit provided is designed to work with any of SRAM’s Eagle ecosystem. The set up is simple. Replace the parts of your existing setup for those provided in the AXS upgrade kit, tune the shifting via the app, and you’re ready to ride. With the removal of the wires from your drivetrain, you’ll have the added benefit of a cleaner and neater set of handlebars. Via the accompanying app, you have access to a multitude of features you never knew you needed. From a basic standpoint, you can view the battery life, receive maintenance reminders, and update the firmware. But you can also personalise things like shift timing, change component behaviour, and see which gears you’re using. Overall, if you are looking to experience smooth and trouble-free electronic shifting and you already have the dependable GX Eagle drivetrain, then the AXS upgrade kit is a great-value option. It won’t be long before you wonder how you ever got by without electronic shifting! Includes: Rear Derailleur with Battery Controller with Clamp Charger/Cord Chain Gap Tool Battery capable of 20-hours shifting time
Polar Vantage V2 is a premium multisport watch with all of Polar’s sports expertise in one package. It is equipped with advanced wrist-based heart rate tracking and GPS. With Polar Vantage V2, you know where you are with your training and can easily keep track of your progress. The training load and recovery tracking tools help you optimize your training and avoid overtraining. Test your performance and personalize your heart rate, speed and power zones with the running and cycling performance tests. The lightweight design is complemented with premium materials. Polar Vantage V2 comes with the essential smart watch features: music controls, weather and phone notifications. Great-looking lightweight design with premium materials Maintain the balance between training, recovery and life with training load & recovery tools and sleep tracking Test your performance and personalize your heart rate, speed and power zones with performance tests for running and cycling Essential smart watch features included: music controls, weather and phone notifications Polar Flow: Extensive, yet easy-to-use app and web service for planning and analysing Key Features: Power through even your longest training sessions with the help of the ultra-long battery life and multiple power save options Track your heart rate from the wrist with Polar Precision Prime™ sensor fusion technology Optimize your training and avoid overtraining with Training Load Pro™ & Recovery Pro™ See how your body recovers during the night with Nightly Recharge™ and get ready-made workouts based on that data with FitSpark™ Get more out of your runs with the wrist-based running power Learn to refuel during your longer training sessions with FuelWise™ smart fueling assistant Conquer the trails with outdoor features such as Hill Splitter™, route guidance and weather Test your performance and personalize your heart rate, speed and power zones with the running and cycling performance tests See whether your legs are ready for training and follow your progress with the leg recovery test Easily navigate around your playlist and adjust volume on your watch with music controls Design Sleek on the outside, smart on the inside, the search is over. The Polar Vantage V2 is all you need in one perfectly designed, precisely engineered package. We’ve given you our best, so you can reach yours. Data, guidance, knowledge The Polar Vantage V2 takes your body's signals and turns it into data – so you can you plan better, train smarter and recover fully. Balance & Recovery Finding the balance between work, rest and play isn’t easy. Go beyond ’the feeling’ and be sure that when you put the work in, it’s going to pay off.
The proven Transfer seatpost gets lighter and tighter for 2021. Completely redesigned from the ground up, with improved serviceability, decreased weight, reduced length, and decreased insertion depth. “Factory” says it all. The best-of-the-best technology we have to offer is available in our Factory Series models with our buttery smooth, ultra durable Genuine Kashima Coat. These products are World Cup proven.
The proven Transfer seatpost gets lighter and tighter for 2021. Completely redesigned from the ground up, with improved serviceability, decreased weight, reduced length, and decreased insertion depth. “Factory” says it all. The best-of-the-best technology we have to offer is available in our Factory Series models with our buttery smooth, ultra durable Genuine Kashima Coat. These products are World Cup proven.
You’re an athlete, and this is your watch. Forerunner 945 lets you sync with premium music services to put your songs on your wrist. It also offers our most advanced physiological features, including training load focus and more. Plus you get the convenience of quick, contactless payments5 from the wrist with Garmin Pay™. Your Music, Your Motivation Take your tunes to go, and leave your phone behind. Sync playlists from your select music streaming accounts— such as Spotify®, Deezer and more — to your watch for phone-free listening. Or easily transfer up to 1,000 songs from your own music library right to your watch. Advanced Performance Monitoring Train smarter with a GPS watch that tracks training status and VO2 max, adjusting the results based on heat and altitude. Forerunner 945 also monitors your recovery time, overall training load and training load focus. And when paired with our HRM-Swim™ or HRM-Tri™ chest straps (sold separately), you can keep recording valuable heart rate1 data even when you hit the pool. Make Purchases on the Run No wallet? No problem. The Forerunner 945 GPS smartwatch includes the Garmin Pay™ contactless payment solution5, so you can make secure payments using just your watch. Mapping on your Wrist To keep you from getting lost during your runs and rides, Forerunner 945 includes full-colour maps. Wherever your workouts take you, find the best routes, and follow them with at-a-glance navigation. Heightened Awareness It’s easy to get a little extra peace of mind for you and your loved ones. Forerunner 945 comes equipped with safety and tracking features3 that make it easy to share your location with chosen contacts manually, or automatically with built-in incident detection.
We’ve taken the RockShox Reverb family to new heights, recently with Reverb AXS™, and now with the new Reverb Stealth. Redesigned internals provide effortless actuation and increased reliability featuring new Vent Valve Technology. With reduced overall post lengths and new travel options, riders of all shapes and sizes benefit from more travel than ever before. The new Reverb Stealth redefines what it means to simply go up and down. FEATURES NEW Features Vent Valve Technology for super simple service if the need arises NEW Travel options 175mm and 200mm NEW Shorter overall post length Stealth Internal cable routing Standard and 1X remote options