Kask Rex MTB Cycling Helmet (WG11)From riding aggressive trails to taking on challenging enduros to long-distance XC marathon racing, the Kask Rex MTB Cycling Helmet (WG11) offers outstanding comfort and protection. It also passes the toughest WG11 International Safety Test.All-over Head CoverageThanks to the mountain-bike specific design of the Rex MTB Cycling Helmet, you'll enjoy excellent head protection for all your off-road action. Kask have ensured the entire head is covered, from the temporal bone in front to the lower occipital at the back. And yet the helmet remains low in weight, tipping the scales at just 310grams (size medium). An innovative In-Moulding system has also allowed the Kask engineers to offer excellent mechanical strength and shock-resistance, keeping you safer should you crash. WG11 Safety TestThe Rex passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Rex has you covered should you be unfortunate enough to fall from your mountain bike. Keep the Air FlowingThis same strength mentioned above also allows for large air vents without compromising safety. A total of 20 front vents keeps the rush of air to your head - whether on fast singletrack or slower technical sections you'll enjoy excellent airflow. This cooling airflow is also complemented by Coolmax pads. This promotes efficient sweat-wicking and evaporation, giving you all-day riding comfort. Kask Octo-FitA rubberised Micro Dial adjuster provides an improved finger grip. Floating cradle supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have also been designed and refined to provide the best fit and support whilst being as light as possible. Whatever the size and shape of your head, you can get a customised fit dialled in easily. Trail-ready FeaturesThe Rex has an easily adjusted visor, the multi-position ratchet making it easy to accommodate goggles of any shape. At the back, an integrated goggle retention clip ensures a secure fit even over the most aggressive and demanding trails. There's also a Lux Leather chin strap for comfort and integrated camera mount to capture all your mountain biking action.Features:In-moulding technology - tough outer bonded to shock-absorbing innerMulti-position Visor (removable)Octo-Fit System ensures a perfect fit for your unique head shape20 air vents keep the head coolChin-strap made from soft, hypoallergenic leatherette for superb comfortIntegrated camera mountGoggle retention strapHand-washable Coolmax padsPasses WG11 International Safety Test and CE-EN-1078Weight: 310g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Rex MTB Cycling Helmet (WG11)From riding aggressive trails to taking on challenging enduros to long-distance XC marathon racing, the Kask Rex MTB Cycling Helmet (WG11) offers outstanding comfort and protection. It also passes the toughest WG11 International Safety Test.All-over Head CoverageThanks to the mountain-bike specific design of the Rex MTB Cycling Helmet, you'll enjoy excellent head protection for all your off-road action. Kask have ensured the entire head is covered, from the temporal bone in front to the lower occipital at the back. And yet the helmet remains low in weight, tipping the scales at just 310grams (size medium). An innovative In-Moulding system has also allowed the Kask engineers to offer excellent mechanical strength and shock-resistance, keeping you safer should you crash. WG11 Safety TestThe Rex passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Rex has you covered should you be unfortunate enough to fall from your mountain bike. Keep the Air FlowingThis same strength mentioned above also allows for large air vents without compromising safety. A total of 20 front vents keeps the rush of air to your head - whether on fast singletrack or slower technical sections you'll enjoy excellent airflow. This cooling airflow is also complemented by Coolmax pads. This promotes efficient sweat-wicking and evaporation, giving you all-day riding comfort. Kask Octo-FitA rubberised Micro Dial adjuster provides an improved finger grip. Floating cradle supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have also been designed and refined to provide the best fit and support whilst being as light as possible. Whatever the size and shape of your head, you can get a customised fit dialled in easily. Trail-ready FeaturesThe Rex has an easily adjusted visor, the multi-position ratchet making it easy to accommodate goggles of any shape. At the back, an integrated goggle retention clip ensures a secure fit even over the most aggressive and demanding trails. There's also a Lux Leather chin strap for comfort and integrated camera mount to capture all your mountain biking action.Features:In-moulding technology - tough outer bonded to shock-absorbing innerMulti-position Visor (removable)Octo-Fit System ensures a perfect fit for your unique head shape20 air vents keep the head coolChin-strap made from soft, hypoallergenic leatherette for superb comfortIntegrated camera mountGoggle retention strapHand-washable Coolmax padsPasses WG11 International Safety Test and CE-EN-1078Weight: 310g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Oakley Jawbreaker Prizm Road Jade SunglassesRecognised throughout the world, the Oakley Jawbreaker Prizm Road Jade Sunglasses are favourites amongst pro athletes for their advanced use of technologies and materials.The large, shield lens is made to protect and optimise your vision - it is expansive and boosts your peripheral vision. The lens comes with Oakley’s Prizm lens technology which enhances colours and contrasts allowing you to more detail. The Road Jade tint is also specially adapted to react to subtle changes in the roads surface.Keeping the lens clear, vents are fully integrated into the lens and frame to boost ventilation throughout the frame.The full-rim frame is formed from O-Matter which is an incredibly lightweight and durable material which ensures a comfortable fit. Stabilising and cushioning the fit, the earsocks and nosepads are coated in unobtainium, which is a specialised rubber material, which grips against sweat and environmental moisture. Lens SpecificationsLight Transmission: 15%Light Conditions: Bright SunContrast: IncreasedBase Lens Colour: RoseNota Informativa: 3FeaturesFast, secure lens replacement with Switchlock interchangeable lens technologyLightweight O Matter frame material with ellipse metal icon accentsUnobtainium earsocks and nosepads for increased comfort and performanceOakley performance shield lens technology with HDOPrizm lens technology enhances colour, contrast and detail for an optimised experienceProtective soft vault includedBuy Oakley Sports Sunglasses from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Perfetto ROS 2 Long Sleeve JacketWith superb windproof protection, water-repellency for light rain and outstanding breathability, the Castelli Perfetto ROS 2 Long Sleeve Jacket could be just the one cycling jacket you need this winter season. Rain or ShineThe Perfetto ROS 2 Long Sleeve Jacket is part of the super-versatile Rain or Shine family of garments. When it's cold and wet, the Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics keep you dry. And in drier and milder conditions, outstanding breathability keeps you comfortable too. Gore-Tex INFINIUM™ WINDSTOPPER®To the front of the jacket, water-resistant INFINIUM™ WINDSTOPPER® material, with a light fleece inner face, keeps out both wind and rain. Across the back a lighter and stretchy version of INFINIUM™ prioritises breathability. Because these fabrics don't require a membrane, they ensure you're not drenched in sweat after higher tempo efforts. Because you're drier there's less need for multiple layers underneath. Simply pick your base layer to suit the weather - lightweight when it's mild, heavier weight when it's freezing cold. If you do find yourself feeling a touch too warm, zipped chest vents allow you to dump heat and introduce some extra airflow.Perfetto. Part 2.The ‘2’ in the title signifies several key improvements compared to its predecessor. You now have the convenience of a two-way YKK® Vislon® zipper to the front, making it easy to ventilate from the bottom while keeping your chest covered. Reflective details have also been made more visible.Seams at the top of the shoulder have been repositioned to the back out of the way of the weather. Pockets have also been made larger to hold more gear. While the fit remained focused on smooth performance, there’s now a bit more space across the chest, shoulders and biceps.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protectionZippered ventilation opening on side of chest3 rear pocketsReflective panel at bottom of pocketsWeight: 296gSuggested Temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Perfetto ROS 2 Long Sleeve JacketWith superb windproof protection, water-repellency for light rain and outstanding breathability, the Castelli Perfetto ROS 2 Long Sleeve Jacket could be just the one cycling jacket you need this winter season. Rain or ShineThe Perfetto ROS 2 Long Sleeve Jacket is part of the super-versatile Rain or Shine family of garments. When it's cold and wet, the Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics keep you dry. And in drier and milder conditions, outstanding breathability keeps you comfortable too. Gore-Tex INFINIUM™ WINDSTOPPER®To the front of the jacket, water-resistant INFINIUM™ WINDSTOPPER® material, with a light fleece inner face, keeps out both wind and rain. Across the back a lighter and stretchy version of INFINIUM™ prioritises breathability. Because these fabrics don't require a membrane, they ensure you're not drenched in sweat after higher tempo efforts. Because you're drier there's less need for multiple layers underneath. Simply pick your base layer to suit the weather - lightweight when it's mild, heavier weight when it's freezing cold. If you do find yourself feeling a touch too warm, zipped chest vents allow you to dump heat and introduce some extra airflow.Perfetto. Part 2.The ‘2’ in the title signifies several key improvements compared to its predecessor. You now have the convenience of a two-way YKK® Vislon® zipper to the front, making it easy to ventilate from the bottom while keeping your chest covered. Reflective details have also been made more visible.Seams at the top of the shoulder have been repositioned to the back out of the way of the weather. Pockets have also been made larger to hold more gear. While the fit remained focused on smooth performance, there’s now a bit more space across the chest, shoulders and biceps.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protectionZippered ventilation opening on side of chest3 rear pocketsReflective panel at bottom of pocketsWeight: 296gSuggested Temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Perfetto ROS 2 Long Sleeve JacketWith superb windproof protection, water-repellency for light rain and outstanding breathability, the Castelli Perfetto ROS 2 Long Sleeve Jacket could be just the one cycling jacket you need this winter season. Rain or ShineThe Perfetto ROS 2 Long Sleeve Jacket is part of the super-versatile Rain or Shine family of garments. When it's cold and wet, the Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics keep you dry. And in drier and milder conditions, outstanding breathability keeps you comfortable too. Gore-Tex INFINIUM™ WINDSTOPPER®To the front of the jacket, water-resistant INFINIUM™ WINDSTOPPER® material, with a light fleece inner face, keeps out both wind and rain. Across the back a lighter and stretchy version of INFINIUM™ prioritises breathability. Because these fabrics don't require a membrane, they ensure you're not drenched in sweat after higher tempo efforts. Because you're drier there's less need for multiple layers underneath. Simply pick your base layer to suit the weather - lightweight when it's mild, heavier weight when it's freezing cold. If you do find yourself feeling a touch too warm, zipped chest vents allow you to dump heat and introduce some extra airflow.Perfetto. Part 2.The ‘2’ in the title signifies several key improvements compared to its predecessor. You now have the convenience of a two-way YKK® Vislon® zipper to the front, making it easy to ventilate from the bottom while keeping your chest covered. Reflective details have also been made more visible.Seams at the top of the shoulder have been repositioned to the back out of the way of the weather. Pockets have also been made larger to hold more gear. While the fit remained focused on smooth performance, there’s now a bit more space across the chest, shoulders and biceps.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protectionZippered ventilation opening on side of chest3 rear pocketsReflective panel at bottom of pocketsWeight: 296gSuggested Temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Perfetto ROS 2 Long Sleeve JacketWith superb windproof protection, water-repellency for light rain and outstanding breathability, the Castelli Perfetto ROS 2 Long Sleeve Jacket could be just the one cycling jacket you need this winter season. Rain or ShineThe Perfetto ROS 2 Long Sleeve Jacket is part of the super-versatile Rain or Shine family of garments. When it's cold and wet, the Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics keep you dry. And in drier and milder conditions, outstanding breathability keeps you comfortable too. Gore-Tex INFINIUM™ WINDSTOPPER®To the front of the jacket, water-resistant INFINIUM™ WINDSTOPPER® material, with a light fleece inner face, keeps out both wind and rain. Across the back a lighter and stretchy version of INFINIUM™ prioritises breathability. Because these fabrics don't require a membrane, they ensure you're not drenched in sweat after higher tempo efforts. Because you're drier there's less need for multiple layers underneath. Simply pick your base layer to suit the weather - lightweight when it's mild, heavier weight when it's freezing cold. If you do find yourself feeling a touch too warm, zipped chest vents allow you to dump heat and introduce some extra airflow.Perfetto. Part 2.The ‘2’ in the title signifies several key improvements compared to its predecessor. You now have the convenience of a two-way YKK® Vislon® zipper to the front, making it easy to ventilate from the bottom while keeping your chest covered. Reflective details have also been made more visible.Seams at the top of the shoulder have been repositioned to the back out of the way of the weather. Pockets have also been made larger to hold more gear. While the fit remained focused on smooth performance, there’s now a bit more space across the chest, shoulders and biceps.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protectionZippered ventilation opening on side of chest3 rear pocketsReflective panel at bottom of pocketsWeight: 296gSuggested Temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Perfetto ROS 2 Long Sleeve JacketWith superb windproof protection, water-repellency for light rain and outstanding breathability, the Castelli Perfetto ROS 2 Long Sleeve Jacket could be just the one cycling jacket you need this winter season. Rain or ShineThe Perfetto ROS 2 Long Sleeve Jacket is part of the super-versatile Rain or Shine family of garments. When it's cold and wet, the Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics keep you dry. And in drier and milder conditions, outstanding breathability keeps you comfortable too. Gore-Tex INFINIUM™ WINDSTOPPER®To the front of the jacket, water-resistant INFINIUM™ WINDSTOPPER® material, with a light fleece inner face, keeps out both wind and rain. Across the back a lighter and stretchy version of INFINIUM™ prioritises breathability. Because these fabrics don't require a membrane, they ensure you're not drenched in sweat after higher tempo efforts. Because you're drier there's less need for multiple layers underneath. Simply pick your base layer to suit the weather - lightweight when it's mild, heavier weight when it's freezing cold. If you do find yourself feeling a touch too warm, zipped chest vents allow you to dump heat and introduce some extra airflow.Perfetto. Part 2.The ‘2’ in the title signifies several key improvements compared to its predecessor. You now have the convenience of a two-way YKK® Vislon® zipper to the front, making it easy to ventilate from the bottom while keeping your chest covered. Reflective details have also been made more visible.Seams at the top of the shoulder have been repositioned to the back out of the way of the weather. Pockets have also been made larger to hold more gear. While the fit remained focused on smooth performance, there’s now a bit more space across the chest, shoulders and biceps.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protectionZippered ventilation opening on side of chest3 rear pocketsReflective panel at bottom of pocketsWeight: 296gSuggested Temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Perfetto ROS 2 Long Sleeve JacketWith superb windproof protection, water-repellency for light rain and outstanding breathability, the Castelli Perfetto ROS 2 Long Sleeve Jacket could be just the one cycling jacket you need this winter season. Rain or ShineThe Perfetto ROS 2 Long Sleeve Jacket is part of the super-versatile Rain or Shine family of garments. When it's cold and wet, the Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics keep you dry. And in drier and milder conditions, outstanding breathability keeps you comfortable too. Gore-Tex INFINIUM™ WINDSTOPPER®To the front of the jacket, water-resistant INFINIUM™ WINDSTOPPER® material, with a light fleece inner face, keeps out both wind and rain. Across the back a lighter and stretchy version of INFINIUM™ prioritises breathability. Because these fabrics don't require a membrane, they ensure you're not drenched in sweat after higher tempo efforts. Because you're drier there's less need for multiple layers underneath. Simply pick your base layer to suit the weather - lightweight when it's mild, heavier weight when it's freezing cold. If you do find yourself feeling a touch too warm, zipped chest vents allow you to dump heat and introduce some extra airflow.Perfetto. Part 2.The ‘2’ in the title signifies several key improvements compared to its predecessor. You now have the convenience of a two-way YKK® Vislon® zipper to the front, making it easy to ventilate from the bottom while keeping your chest covered. Reflective details have also been made more visible.Seams at the top of the shoulder have been repositioned to the back out of the way of the weather. Pockets have also been made larger to hold more gear. While the fit remained focused on smooth performance, there’s now a bit more space across the chest, shoulders and biceps.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protectionZippered ventilation opening on side of chest3 rear pocketsReflective panel at bottom of pocketsWeight: 296gSuggested Temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp Service Course SL StemReady for conquering every mile, this versatile stem comes equipped with a lightweight alloy build that gives it the best balance of stiffness, strength and low weight for wherever your next ride takes you. Zipp has also kitted it out with a robust aluminium faceplate and titanium hardware for an extra level of durability on your road, gravel or cyclocross bike. Benefitting from a 31.8mm bar clamp diameter along with a tapered clamp steerer diameter, it's simple to install for a secure connection between your handlebar and your fork's steerer tube. Weighing in at only 130g, this is a great choice of upgrade for a reliable hold without adding any unnecessary excess grams to your steering setup.Road Bike Stem with SRAM Exogram TechnologySince the introduction of Zipp's line of Service Course and Service Course SL components they've had amazing success with their pro level athletes in all disciplines. While the successes have been proving, they have also drawn from their feedback. Zipp not only learned how and why athletes make their equipment choices, but how their manufacturing methods and materials affect product performance. With new knowledge as well as new engineering, Zipp are proud to introduce our completely redesigned line of Service Course and Service Course SL stems and seatposts.Features: 11/4 Service Course SL - OS (Oversized), shims to 1-1/8 with angle adjustability for ±4° Leading stiffness-to-weight of 1.85g/NM per mm Faceplate and body geometry for greater stiffness and easier installation Stem Angle/Rise: 17 Degrees, 6 Degrees Length (St): 100mm, 110mm, 120mm, 130mm, 70mm, 80mm, 90mm Clamp Diameter: 31.8mm Steerer Clamp Diameter: 1 1/25" - 1 1/8" Material: Al-7075 alloy Hardware: Titanium Weight: 130gBuy Zipp Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9100 Cross-Country Race PedalDesigned to take on challenging cross-country terrain, this Race Pedal from Shimano builds on the pedal design that Shimano is renowned for. Featuring a wider contact area for enhanced control and stability and a rounded central section to help effectively shed dirt and mud, they are ready for whatever you meet on the trail.Lightweight, Durable and Comfortable Shimano Pedalling Dynamics (SPD) Clipless PedalsThese pedals are top-level Cross-Country pedals, used by many riders of the pro race circuit and long-distance adventure cyclists. They combine a lightweight construction, super-efficient clip-in/clip-out engagement and are extremely durable while ergonomically optimised for the ultimate in comfort. Designed to fulfil the needs of the most demanding mountain bike race riders and to provide comfort for all riders, anywhere on the mountain.Features:Material: Pedal Body: Aluminium; Axle: Chromoly SteelBinding: Dual SidedAxle Type: CartridgeCleats Included: SM-SH51Cleat Retention Adjuster: YesOffset Binding: YesUse: Off-Road SPD (dual pin)Mechanism: SealedWeight: 320g (pair)Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Ultegra FC6800 11sp Double ChainringsGenuine Shimano replacements and specifically for the Ultegra FC6800 chainset, these chainrings bring you the perfect blend of durability and low weight. Available in a range of tooth count options, they enable you to fine tune your drivetrain to your own preference and the type of roads you ride.Features:Material: AluminiumTeeth: 34T, 36T, 39T, 46T, 50T, 52T, 53TBolt Pattern: 4-BoltChainring BCD: 110mm (Shimano specific asymmetric design)Chain Compatibility: 11-speed/doubleManufacturer Reference Codes:Grey 110mm 53T: Y1P498080; Grey 110mm 52T: Y1P498070; Grey 110mm 50T: Y1P498060; Grey 110mm 46T: Y1P498050; Grey 110mm 39T: Y1P439000; Grey 110mm 36T: Y1P436000; Grey 110mm 34T: Y1P434000A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.