POC Ventral MIPS HelmetStreamlined. Cool. Protective. The POC Ventral MIPS Helmet offers exemplary performance for the most demanding of cyclists who love to push themselves faster and further. Aero and Cool All the WayPOC has taken a keen focus on smooth and streamlined performance with their Ventral MIPS Helmet. At the same time, ventilation has also been optimized without compromising that aero focus. Utilising the Venturi effect, the Ventral's airflow zones allow the helmet to pass through the air with greater efficiency, making it faster.Meanwhile, the 22-degree trailing edge manages residual air travelling around the helmet surface, minimising turbulence to enhance aerodynamic performance further. By leading air through rather than around the helmet, its wake is also minimized, while ventilation and cooling inside are turbo-charged. Powerful ProtectionBut not just fast and cooling it's incredibly protective too. The high-performance EPS liner is multi-density to offer optimal protection in key areas while also balancing the need for low weight. Added to this is the fully wrapped unibody shell construction, increasing both the durability and helmet integrity in the event of an accident.MIPS Integra Head Protection SolutionThe Ventral also features the MIPS Integra system. This brings together POC's 'whole-helmet' safety and design ethos with the fully integrated brain-protecting technology of MIPS. This holistic approach sees every detail of the helmet engineered to work in harmony with each other, giving you new levels of seamless safety, comfort, ventilation, fit and function.MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.360-degree Fit SystemIn order to keep the Ventral in place, you’ll find POC’s lightweight 360° fit system. This offers an easy-to-operate and precise fit, ensuring your helmet remains comfortable when riding and stays securely in place in the event of a crash.FeaturesVenturi inspired airflow - airflow zones are inspired by the Venturi effect to reduce dragAirflow ventilation - innovative airflow design pushes air through the helmet for exceptional ventilationCFD tested - unique aero design optimized through extensive CFD testing to minimize turbulence22-degree trailing edge minimizes turbulenceMIPS Integra Head Protection SolutionEPS (Expanded Polystyrene) liner - EPS liner gives optimized protectionUnibody shell construction - unibody Polycarbonate shell enhances the structural integrity of the helmetEye garage - securely store sunglasses in the ventilation holesWeight: 260g (M)Certification - EN 1078Shop all MIPS helmets - Click hereBuy POC Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
POC Ventral MIPS HelmetStreamlined. Cool. Protective. The POC Ventral MIPS Helmet offers exemplary performance for the most demanding of cyclists who love to push themselves faster and further. Aero and Cool All the WayPOC has taken a keen focus on smooth and streamlined performance with their Ventral MIPS Helmet. At the same time, ventilation has also been optimized without compromising that aero focus. Utilising the Venturi effect, the Ventral's airflow zones allow the helmet to pass through the air with greater efficiency, making it faster.Meanwhile, the 22-degree trailing edge manages residual air travelling around the helmet surface, minimising turbulence to enhance aerodynamic performance further. By leading air through rather than around the helmet, its wake is also minimized, while ventilation and cooling inside are turbo-charged. Powerful ProtectionBut not just fast and cooling it's incredibly protective too. The high-performance EPS liner is multi-density to offer optimal protection in key areas while also balancing the need for low weight. Added to this is the fully wrapped unibody shell construction, increasing both the durability and helmet integrity in the event of an accident.MIPS Integra Head Protection SolutionThe Ventral also features the MIPS Integra system. This brings together POC's 'whole-helmet' safety and design ethos with the fully integrated brain-protecting technology of MIPS. This holistic approach sees every detail of the helmet engineered to work in harmony with each other, giving you new levels of seamless safety, comfort, ventilation, fit and function.MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.360-degree Fit SystemIn order to keep the Ventral in place, you’ll find POC’s lightweight 360° fit system. This offers an easy-to-operate and precise fit, ensuring your helmet remains comfortable when riding and stays securely in place in the event of a crash.FeaturesVenturi inspired airflow - airflow zones are inspired by the Venturi effect to reduce dragAirflow ventilation - innovative airflow design pushes air through the helmet for exceptional ventilationCFD tested - unique aero design optimized through extensive CFD testing to minimize turbulence22-degree trailing edge minimizes turbulenceMIPS Integra Head Protection SolutionEPS (Expanded Polystyrene) liner - EPS liner gives optimized protectionUnibody shell construction - unibody Polycarbonate shell enhances the structural integrity of the helmetEye garage - securely store sunglasses in the ventilation holesWeight: 260g (M)Certification - EN 1078Shop all MIPS helmets - Click hereBuy POC Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Custom Enduro MTB Rear WheelHand-Built in the UK, this Custom Enduro MTB Rear Wheel from Hope combines the best of the best in mountain bike (MTB) hubs with the best of the rest in rims. The Race Face AR Plus rim is laced to Hope's Pro 4 Hub to bring you an exclusive MTB wheel ideal for enduro riding.The Hope Pro 4 hub is also convertible to suit most modern axle standards and the Race Face rim's 40mm internal width means it's compatible with plus-sized off-road tyres.Race Face AR Plus RimEngineered to roll with stability and pace over the most demanding terrains, this robust and reliable AR Plus MTB Rim boasts an impressive 40mm width that ensures you get the perfect tyre profile when using Plus tyres. Plus, this rim is tubeless-ready.Hope Pro 4 MTB Rear HubThe Hope Pro 4 hub builds upon their Pro 2 EVO hub and offers superb attention to detail, excellent rolling performance and thanks to the 4 pawl ratchet, a 10% quicker engagement. A highly durable, beautiful looking hub from Hope.From Hope's very first Ti-glide hubs launched back in 1993, they have had a reputation for producing some of the most durable and high-quality hubs on the market. The mainstay of this reputation has been their attention to detail in both the bearings they use and their inspection processes. All the bearings used are from world-renowned manufacturers to ensure the highest quality. Also, every hub shell, freehub and internal axle are produced in their Barnoldswick factory and checked and inspected to the highest degree.Features: Rim Material: Machined from forged 2014 T6 aluminium billet for unsurpassed reliability Use: Enduro Internal Rim Width: 40mm - can be used with plus size tyres (2.8"+) External Rim Width: 44mm Spoke Holes: 32 Tubeless Ready: Yes Hub Material: Machined from forged 2014 T6 aluminium billet for unsurpassed reliability Bearing Type: Sealed Stainless Steel cartridge bearings Hand-built in the UK Race Face AR Plus Rim paired with Hope Pro 4 Hub to create a high-performance, unique and durable Enduro wheel 4 Pawl Ratchet with 44 tooth engagement (8.2 deg) Rear Boost hub flanges move outboard 3mm compared to standard Pro 4 rear hub to increase complete wheel stiffness Freehub Options: Aluminium Shimano/SRAM 10-11 speed or SRAM XD cassette options Axle Compatibility: Multiple Axle and Hub Spacing Options, see selection menu Spoke count: 32 hole Weight: 12x142mm: 300g; 12x148mm Boost: 311gPlease Note: there are multiple front and rear hub options for these wheels via the selection menu at the top of this page.Axle Options: Rear: Boost - 12mm x 148mm Thru Axle. Non Boost - 12mm x 142mm Thru Axle Freehub Options: Shimano HG or SRAM XDBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Excellent value 9-speed Sora STI shifters for road use with clean hidden cable routing,Easy operation design lever - lever bracket hood is made from soft rubber and anatomically shaped to allow easy braking and shifting regardless of hand position,Adjustable reach main lever for smaller hands,Light-action release lever assure easy gear shifting and braking,Precision shifting courtesy of Shimano indexing system,Double road front derailleur compatible,Compatible with standard 9-speed rear derailleur,Comes complete with SP41 gear outer and high end OPTISLICK inner cables.
Hope Tech 4 Trial Zone No.9 Brake - No RotorBenefitting from an updated lever shape, this mountain bike (MTB) hydraulic disc brake provides greater ergonomics for a superior mechanical advantage when braking on your trail adventures. In addition, it also boasts a 30% pressure increase when compared to its predecessor the Tech 3 brake, meaning you can enjoy increased power. Another highlight is its tool-free bite point and reach adjustments for fine-tuning it to perfectly match your hand size as well as the terrain conditions.MTB Hydraulic Disc Brake with Adjustable Trial AnchorThe Tech 4 Trial Zone builds on the brand's 25+ years' experience designing and manufacturing hydraulic brake systems. The Tech 4 uses revised internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping the legendary feel and modulation.Tool-Free Reach AdjustDesigned for simplicity, Hope has kitted out this mountain bike (MTB) hydraulic disc brake with a tool-free reach adjustment and bite point. This means that you can easily fine-tune the distance between the lever blade and your handlebar for a more customised braking feel that matches your hand size as well as your riding style. Coming complete with a range of performance-enhancing technologies, the Hope Tech 4 Trial Zone No.9 Brake - No Rotor is an ideal choice for powerful and consistent braking operation on every trail adventure.Features: Use: Mountain Bike (MTB) Increased power versus Tech 3 Hinged clamp reducing weight and ergonomics Shifter integration improved for more adjustability Tool-free bite point and reach adjustments Two huge 25mm Aluminium pistons offer great power and stiffness Rigid CNC'd one piece caliper Designed to work with Hope's Trial Zone rotors for optimum performance Rotors Included: No, available separately Single or Pair: SingleTechnologies: 30% pressure increase compared with the Tech 3 brake. Hinged clamp design to reduce weight and reservoir area increased to lower overall stack height. Shifter integration has been improved and now offers 30° of angle adjustment as well as neater packaging and compatibility with the latest shifters. Lateral adjustment on both sides of the master cylinder is also possible to give a wide range of lever position options. The Tech 4 retains the tool-free bite point and reach adjustments from the Tech 3. All Tech 4 brakes are supplied with new racing compound pads. Two huge 25mm aluminium pistons offer great power and stiffness.Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 4 Trial Zone No.9 Brake - No RotorBenefitting from an updated lever shape, this mountain bike (MTB) hydraulic disc brake provides greater ergonomics for a superior mechanical advantage when braking on your trail adventures. In addition, it also boasts a 30% pressure increase when compared to its predecessor the Tech 3 brake, meaning you can enjoy increased power. Another highlight is its tool-free bite point and reach adjustments for fine-tuning it to perfectly match your hand size as well as the terrain conditions.MTB Hydraulic Disc Brake with Adjustable Trial AnchorThe Tech 4 Trial Zone builds on the brand's 25+ years' experience designing and manufacturing hydraulic brake systems. The Tech 4 uses revised internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping the legendary feel and modulation.Tool-Free Reach AdjustDesigned for simplicity, Hope has kitted out this mountain bike (MTB) hydraulic disc brake with a tool-free reach adjustment and bite point. This means that you can easily fine-tune the distance between the lever blade and your handlebar for a more customised braking feel that matches your hand size as well as your riding style. Coming complete with a range of performance-enhancing technologies, the Hope Tech 4 Trial Zone No.9 Brake - No Rotor is an ideal choice for powerful and consistent braking operation on every trail adventure.Features: Use: Mountain Bike (MTB) Increased power versus Tech 3 Hinged clamp reducing weight and ergonomics Shifter integration improved for more adjustability Tool-free bite point and reach adjustments Two huge 25mm Aluminium pistons offer great power and stiffness Rigid CNC'd one piece caliper Designed to work with Hope's Trial Zone rotors for optimum performance Rotors Included: No, available separately Single or Pair: SingleTechnologies: 30% pressure increase compared with the Tech 3 brake. Hinged clamp design to reduce weight and reservoir area increased to lower overall stack height. Shifter integration has been improved and now offers 30° of angle adjustment as well as neater packaging and compatibility with the latest shifters. Lateral adjustment on both sides of the master cylinder is also possible to give a wide range of lever position options. The Tech 4 retains the tool-free bite point and reach adjustments from the Tech 3. All Tech 4 brakes are supplied with new racing compound pads. Two huge 25mm aluminium pistons offer great power and stiffness.Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Pro 4 MTB Rear Hub - 10mm Bolt Up AxleHope hubs have proven their reputation for bulletproof quality time and time again, that's why Hope Pro 4 MTB Rear Hubs are the benchmark for disc brake compatible rear hubs.Features:4 Pawl Ratchet with 44 tooth engagement (8.2°)Sealed stainless steel cartridge bearingsMachined from forged 2014 T6 aluminium billetStandard 6 bolt disc fittingLarger spoke flange to enable stiffer wheel buildsUnsurpassed reliabilityBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
The all-new Hope Tech 4 E4 Hydraulic Disc Brake is the culmination of of Hope's 25+ years experience of designing and manufacturing some of the best brakes ever made. With 30% more power than the old Tech 3 E4 along with a lighter lever action, the Tech 4 E4 is a stunningly lightweight and powerful brake ideal for trail and enduro bikes. 30% extra power compared the old Tech 3 leverLever shape updated to provide a more ergonomic shapeHinged clamp reduces weight and improves ergonomicsTool free bite point and reach adjustments for easy, personalised setupRigid CNC'd one piece 4 piston caliper with hybrid piston design for improved reliabilitySupplied with new Racing Compound pads for improved power and modulationThe Tech 4 E4 uses all new internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping our legendary feel and modulation. Not only this, but the updated lever and blade provide a 30% increase in pressure over the Tech 3 lever for a bucket load of extra braking power! The Tech 4 lever also retains Hope's signature tool free bite point and reach adjustments. The updated E4 caliper utilises hybrid style Stainless steel pistons with a phenolic insert allowing for smoother movement and less maintenance, while still able to manage high temperatures without heat transfer during extreme use. If you want the ultimate all-round brake that perfectly blends power, style and reliability, look no further than the Hope Tech 4 E4!
The all-new Hope Tech 4 E4 Hydraulic Disc Brake is the culmination of of Hope's 25+ years experience of designing and manufacturing some of the best brakes ever made. With 30% more power than the old Tech 3 E4 along with a lighter lever action, the Tech 4 E4 is a stunningly lightweight and powerful brake ideal for trail and enduro bikes. 30% extra power compared the old Tech 3 leverLever shape updated to provide a more ergonomic shapeHinged clamp reduces weight and improves ergonomicsTool free bite point and reach adjustments for easy, personalised setupRigid CNC'd one piece 4 piston caliper with hybrid piston design for improved reliabilitySupplied with new Racing Compound pads for improved power and modulationThe Tech 4 E4 uses all new internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping our legendary feel and modulation. Not only this, but the updated lever and blade provide a 30% increase in pressure over the Tech 3 lever for a bucket load of extra braking power! The Tech 4 lever also retains Hope's signature tool free bite point and reach adjustments. The updated E4 caliper utilises hybrid style Stainless steel pistons with a phenolic insert allowing for smoother movement and less maintenance, while still able to manage high temperatures without heat transfer during extreme use. If you want the ultimate all-round brake that perfectly blends power, style and reliability, look no further than the Hope Tech 4 E4!
The all-new Hope Tech 4 E4 Hydraulic Disc Brake is the culmination of of Hope's 25+ years experience of designing and manufacturing some of the best brakes ever made. With 30% more power than the old Tech 3 E4 along with a lighter lever action, the Tech 4 E4 is a stunningly lightweight and powerful brake ideal for trail and enduro bikes. 30% extra power compared the old Tech 3 leverLever shape updated to provide a more ergonomic shapeHinged clamp reduces weight and improves ergonomicsTool free bite point and reach adjustments for easy, personalised setupRigid CNC'd one piece 4 piston caliper with hybrid piston design for improved reliabilitySupplied with new Racing Compound pads for improved power and modulationThe Tech 4 E4 uses all new internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping our legendary feel and modulation. Not only this, but the updated lever and blade provide a 30% increase in pressure over the Tech 3 lever for a bucket load of extra braking power! The Tech 4 lever also retains Hope's signature tool free bite point and reach adjustments. The updated E4 caliper utilises hybrid style Stainless steel pistons with a phenolic insert allowing for smoother movement and less maintenance, while still able to manage high temperatures without heat transfer during extreme use. If you want the ultimate all-round brake that perfectly blends power, style and reliability, look no further than the Hope Tech 4 E4!
The all-new Hope Tech 4 E4 Hydraulic Disc Brake is the culmination of of Hope's 25+ years experience of designing and manufacturing some of the best brakes ever made. With 30% more power than the old Tech 3 E4 along with a lighter lever action, the Tech 4 E4 is a stunningly lightweight and powerful brake ideal for trail and enduro bikes. 30% extra power compared the old Tech 3 leverLever shape updated to provide a more ergonomic shapeHinged clamp reduces weight and improves ergonomicsTool free bite point and reach adjustments for easy, personalised setupRigid CNC'd one piece 4 piston caliper with hybrid piston design for improved reliabilitySupplied with new Racing Compound pads for improved power and modulationThe Tech 4 E4 uses all new internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping our legendary feel and modulation. Not only this, but the updated lever and blade provide a 30% increase in pressure over the Tech 3 lever for a bucket load of extra braking power! The Tech 4 lever also retains Hope's signature tool free bite point and reach adjustments. The updated E4 caliper utilises hybrid style Stainless steel pistons with a phenolic insert allowing for smoother movement and less maintenance, while still able to manage high temperatures without heat transfer during extreme use. If you want the ultimate all-round brake that perfectly blends power, style and reliability, look no further than the Hope Tech 4 E4!
Setting the Pace for Comfort This isn't a jacket for taking it easy in. Rather, the aerodynamically efficient Women's DYORA RS Winter Cycling Jacket excels the harder you press on the pedals and the more watts you push out. Created for the pro-athlete and demanding year-round rider, Assos have carefully and precisely engineered every textile to be 'activated' with effort. It creates a winter-proof jacket with the very best balance of insulation and exceptional breathability, perfectly regulating body temperature during your long training rides and races. Engineered Excellence Its exceptional performance is made possible by its unique construction, material mix and a new breed of remarkably light softshell fabrics called SPHERE. This replaces Assos' long-running Stratagon and offers membrane-equipped materials of variable thicknesses to tune waterproofing and flexibility perfectly for cycling hard. The inner front panel is made of several ultrathin layers of SPHERE. It's akin to a mid-layer chest protector and is brilliant at wicking moisture away to the outer layers. Then comes 3-layer wind- and waterproof SPHERE Light to the outside. Brushed on the inside it provides both warmth and weather protection. A thicker and more insulating version of the same 3-layer material is used across the upper back and forearms, boosting warmth. To boost climate control, Assos have deployed their Diffusor “valves” at the shoulders, allowing air inside to prevent overheating. Moving to the back, OSMOS Heavy is the most insulating of Assos' brushed-backed materials. And the jacket’s built-in mid-layer is made with lighter, more breathable OSMOS Light while the upper arms are wrapped in windproof warp-knit 3L ZigZaggy Foam. Assos Layering System The Women's Dyora RS Winter Jacket forms part of a cycling layering system, engineered to work beautifully together. For most winter conditions it works perfectly as a stand-alone winter jacket. However, for extremely harsh conditions use it with an Assos Thermobooster Mid Layer for added insulation. For extra coverage in humid or extra-demanding weather, deploy your Clima Capsule Jacket over the top. Assos have thought of everything.