Search found 5935 items

Hope R8 Vision LED Front Light Front Lights
  • £295.00

Hope’s R8 Vision LED Front Light is easily attached to your bike’s frame with a quick-bayonet fitting handlebar mount and easily connected, rugged battery pack. The light utilises eight Cree XP-G2 LEDs which spread the light output and provide a wide beam of light output allowing you to see every detail of your surroundings. The light comes with 6 different light modes, providing different power outages, with a large volume battery pack that provides up to 2 hours of battery life in full power mode.

VIEW ITEM
Hope R8+ Vision LED Front Bike Light - Black, Black
  • £295.00

Hope R8+ Vision LED Front Bike LightThe flagship light from Hope's range producing up 4000 lumens on max power via eight Cree LED’s. Featuring two power sequences, each with three light levels allows users to maximise power or burntime. Turns night into day.Features:4000 lumens (3000 measured)Custom optics blend 4 x spot, 2 x diffused, and 2 x elliptical lensesTwo power sequences, each with three light levels allows uses to maximise power or burntimeVisual indication of power levels via illuminated switchSupplied with 6 cell ES (Energy Status) batteryQuick release bayonet fitting handlebar mount1 hour burntime on full powerEight Cree LEDsIntegrated thermal throttling prevents overheatingLamp weighs 180gTotal system weighs 690gBuy Hope Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Mavic Crossmax Xl S 29er Boost Front Xc Wheel 2023
  • £294.80
  • RRP £335.00
  • Saving you £12

You never know what the trail might throw at you: steep climbs and white-knuckle drops hero dirt and chunky rocks. Whatever trail features and fun you find the new Crossmax XL S is ready to roll. This best-in-class alloy 29” wheel features many of the proven technologies that have long made Mavic a leader in MTB wheel innovation.The rims are engineered with our patented Fore technology featuring a fully sealed upper bridge that eliminates the need for rim tape. That saves 30 grams per wheel and does away with the hassle of using tape to set up tubeless tires. We use ISM rim machining which removes material in strategic areas of the rim to minimize weight without compromising strength. The rim has a 30mm internal width optimized to squeeze the best performance out of any modern trail tire and our Black Shield technology gives them distinctive finish that protects against scratches and abrasions.We use 24 straight-pull spokes to further dial in the sweet spot between lateral stiffness and vertical compliance. The Infinity hubs feature a stiffer and lighter construction that is enhanced by the ultra-reliable ID360 double ratchet system for fast engagement. The wheelset is set up for 6-bolt or center lock disc mounts and is compatible with Shimano HG9 SRAM XD and Micro Spline freewheel bodies. It’s available in 29” only and ships with UST tubeless valves spare spokes and accessories. Key benefits Best in its class alloy Trail wheelset Super strong rim with ISM machining minimizes weight without compromising strength. More confidence and control on rugged trails 30mm wide rim is optimized for lower tire pressure giving you a smoother ride with more traction and control. Triangular rim shape absorbs heavy impacts so you're free to bomb the descents. Most user-friendly tubeless system  Fore technology fully sealed rim with no rim tape makes it easy to mount and change tubeless tires. Leaving the upper rim bridge intact boosts the stiffness and the durability of the rim. Rims Material: Maxtal Weight reduction: ISM Tire: UST Tubeless and tubetype Material: S6000 Aluminum SUP welding technology Fore tapeless tubeless technology Internal width: 30 mm Black Shield treatment (protects your rim against impacts and scratches) ETRTO size 29: 622x30TC Asymmetrical rim design Spokes Count: 24 front and rear Nipples: Fore integrated aluminum Material: steel Lacing: front and rear crossed 2 contactless Delivered with UST valve and accessories Multifonction adjustment wrench (delivered with rear wheel) 2 replacement spokes with each wheel Hubs Instant Drive 360 freewheel technology QRM Auto bearing preload technology Hub available for 6-bolt or Center Lock® brake rotors Axles: Front 15X110 Boost ; Rear 12X148 Boost Infinity hubs Intended use ASTM CATEGORY 4 : ENDURO AND TRAIL RIDING Recommended tire sizes: 60mm to 76mm (235 to 30) For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesn't exceed 150kg bike included Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 295bar/43PSI with a 52mm tyre - 155bar/22PSI with a 125mm tyre Versions Disc standard : 6 Bolts or Center Lock® Hub width : Boost only (front 110 rear 148) Freewheel: SRAM XD Shimano HG9 Shimano Micro-Spline Compatible Adapters and freewheel bodies ID360 Shimano HG9 alloy freewheel body (V3780101) ID360 Sram XD freewheel body (V3740101) 15mm front hub cap (V2372501 - Delivered with the wheel) Boost : Torque Caps for Center Lock hub (V2374401) ID360 Shimano Micro Spline alloy freewheel body (V3990101) Compatibility Freewheel: Shimano HG9 XD or Micro Spline Rear axle: 12x148 Boost thru axle Front axle: 15x110 Boost thru axle Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape

VIEW ITEM
Campagnolo EPS Record 11sp Ergopower Road Shifters - Black - Pair - Front & Rear}, Black
  • £293.99
  • RRP £349.99
  • Saving you £16

Campagnolo EPS Record 11sp Ergopower Road Shifters EPS Ergopower controls represent the direct "electronic" evolution of the well-proven mechanical Ergopower.Maintaining the special features, unaltered, the operating philosophy (one lever one action), Campangolo's trademark click feeling, Multishifting technology for the rear derailleur lever, the excellent ergonomics, the comfort of the brakes and the extreme braking efficiency.Features: The Mode Key: In addition to the 3 classic levers, the EPS Ergopower controls are equipped with what is known as a MODE key. By pressing on it briefly you can view the battery charge level, whereas by pressing on it longer you will enter adjustment mode without ever taking your hands off the controls. Comfort: The shape places the levers in a position that is easy to access at all times, without any effort at all, regardless of the steering position and whatever the size of your hands. By studying the positions of cyclists' hands, in fact, there were found to be 3 different riding positions depending on the route and riding style itself. These studies made it possible to create the special and exclusive shape of the EPS Ergopower controls, which unlike the mechanical controls, are equipped with a dedicated hood and the control body is made from a very new material that is more rigid and lighter. Effective Braking: The Ultra-Shift(TM) shape of the levers, as with the mechanical controls allows you to act on the brakes more powerfully. When you have a high grip on the handlebars, especially, it is possible to put the brakes on with more power and faster. Click Feeling: The levers simulate the classic Campagnolo Click Feeling thanks to the application of MultiDome technology. DTI: Digital Tech Intelligence is housed inside the Power Unit and it continuously monitors the signals that arrive from all the EPS components, thus managing their operation. Multi-Shifting: There are no longer any limits to Multi-shifting and the choice is at the fingertips of the cyclist. Zero Settings: The procedures to reset the rear derailleur and derailleur to zero are essential for the system to function. Riding Settings: The client can adjust the reference position of the rear derailleur and/or derailleur using the adjustment procedure known as Riding Setting. One Lever - One Action: The EPS system CONTROL levers are positioned and act according to the same logic as Campagnolo mechanical gear levers. E2 Ergonomy: The design of the body of the control conforms perfectly to your hands. Water Proof: In order to achieve the IP67 classification, all the electronic components of the EPS system underwent a series of tests, which proved their ability to function perfectly under one meter of water for at least 30 minutes. WARNING - All connection, installation, removal and adjustment operations of the EPS drivetrain must only be carried out by a Campagnolo Service Center, a Campagnolo Pro Shopor a mechanic specializing in the installation of EPS systems. Any Tampering with or incorrect or incomplete installation of any part of the EPS system will automatically void the warranty. NOTE FOR SPECIALISED MECHANICS - Please remember that all assembly, disassembly, adjustment and maintenance procedures for the EPS drivetrain are described in the EPS technical manual, which is available in PDF format on our internet site www.campagnolo.com. Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Vision Metron Aero Compact Carbon Handlebar - Carbon Black - 38cm}, Carbon Black
  • £293.99
  • RRP £429.95
  • Saving you £32

Vision Metron Aero Compact Carbon HandlebarComing equipped with a high-quality carbon construction, this race-ready road bike handlebar offers an excellent combination of stiffness, strength and lightweight steering performance. Delivering the proven ergonomics and aerodynamics of the Metron 4D Flat, this model has an increased surface area on the top section for additional hand positioning. As a result, you'll benefit from increased comfort and a wider range of positions thanks to its compact shape and agile geometry. Eliminating the MAS mounting system also creates a cleaner look for riders not interested in mounting clip-on aerobars.Features: Material: Carbon Use: Road, Triathlon Shape Design: Compact Clamp Diameter: 31.8mm Forward Angle: 10 degrees Outward Bend: 2 degrees Geometry: Drop: 125mm; Reach: 80mm Di2 Compatibility: Cable groove compatible with updated Di2 systems with larger internal cable tunnel Weight: 42cm Option: 230gManufacturer's Part Number: 670-0307035030 38cm 670-0307012030 40cm 670-0307013030 42cm 670-0307014030 44cmBuy Vision Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Vision Metron Aero Compact Carbon Handlebar - Carbon Black - 42cm}, Carbon Black
  • £293.99
  • RRP £429.95
  • Saving you £32

Vision Metron Aero Compact Carbon HandlebarComing equipped with a high-quality carbon construction, this race-ready road bike handlebar offers an excellent combination of stiffness, strength and lightweight steering performance. Delivering the proven ergonomics and aerodynamics of the Metron 4D Flat, this model has an increased surface area on the top section for additional hand positioning. As a result, you'll benefit from increased comfort and a wider range of positions thanks to its compact shape and agile geometry. Eliminating the MAS mounting system also creates a cleaner look for riders not interested in mounting clip-on aerobars.Features: Material: Carbon Use: Road, Triathlon Shape Design: Compact Clamp Diameter: 31.8mm Forward Angle: 10 degrees Outward Bend: 2 degrees Geometry: Drop: 125mm; Reach: 80mm Di2 Compatibility: Cable groove compatible with updated Di2 systems with larger internal cable tunnel Weight: 42cm Option: 230gManufacturer's Part Number: 670-0307035030 38cm 670-0307012030 40cm 670-0307013030 42cm 670-0307014030 44cmBuy Vision Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Vision Metron Aero Compact Carbon Handlebar - Carbon Black - 44cm}, Carbon Black
  • £293.99
  • RRP £429.95
  • Saving you £32

Vision Metron Aero Compact Carbon HandlebarComing equipped with a high-quality carbon construction, this race-ready road bike handlebar offers an excellent combination of stiffness, strength and lightweight steering performance. Delivering the proven ergonomics and aerodynamics of the Metron 4D Flat, this model has an increased surface area on the top section for additional hand positioning. As a result, you'll benefit from increased comfort and a wider range of positions thanks to its compact shape and agile geometry. Eliminating the MAS mounting system also creates a cleaner look for riders not interested in mounting clip-on aerobars.Features: Material: Carbon Use: Road, Triathlon Shape Design: Compact Clamp Diameter: 31.8mm Forward Angle: 10 degrees Outward Bend: 2 degrees Geometry: Drop: 125mm; Reach: 80mm Di2 Compatibility: Cable groove compatible with updated Di2 systems with larger internal cable tunnel Weight: 42cm Option: 230gManufacturer's Part Number: 670-0307035030 38cm 670-0307012030 40cm 670-0307013030 42cm 670-0307014030 44cmBuy Vision Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Shimano Dura-Ace R9120 2x11sp Disc Brake Lever - Black - LH Front Shifter}, Black
  • £293.99

Shimano Dura-Ace R9120 2x11sp Disc Brake LeverThe 9120 shifters feature an ideal ergonomic shape that is comfortable in the hand and similar in size to mechanical braking versions of the shifter despite the hydraulic internals housed in the hoods. They have been updated to be more comfortable, more precise and more adaptable than previous editions.The rear shifter features an improved lever stroke that is shorter than previous editions. This allows for quicker shifts and requires less effort from the rider. The front shifter features a lighter lever swing for a more linear stroke. Hydraulic braking offers superior power and modulation over mechanical rim or disc brakes. Features:Shift Cable Casing: OT-SP41 Shift Cable: Polymer coated Pattern hood design offers better grip in all conditions Quick and intuitive rear shifting operation Shorter lever stroke Redesigned internal shifting unit Lighter front shifting operation Redesign front system with new front derailleur Comfortable grip and operation More Customisable and precise lever position Expanded reach adjustment range (14mm) Mechanical Brake Consistent braking performance in any condition Easy brake control Hydraulic Brake Weight: 253g (per lever)A 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.

VIEW ITEM
Shimano Ultegra RS700 C30 Road Front Wheel - Black - 700c}, Black
  • £290.37
  • RRP £379.99
  • Saving you £24

Shimano Ultegra RS700 C30 Road Front WheelThis clincher front wheel is tubeless ready and is a dependable performer. Featuring a smooth carbon surface mixed with a high-level alloy construction, this model is developed to provide exceptional efficiency, acceleration & stability. The hubs feature high-quality contact seals and the legendary, highly adjustable Shimano cup and cone bearings that provide silky smooth rolling prowess and consistent performance. This wheel has been laced using high-end straight-pull, double-butted aero spokes for increased aerodynamics and dramatically increases stiffness and rigidity, which is very noticeable when sprinting and powering out the watts.Features: Rim Material: Carbon, Aluminium Braking Surface Material: Aluminium Hub Material: Aluminium Spokes Material: Stainless Steel Freehub Body Material: Steel Use: Road Tyre Type: Clincher, Tubeless Ready Rim Profile: 28mm Rim Width: External: 20.8mm; Internal: 15mm Braking System: Rim brake Axle Compatibility: Quick Release Spoke Type: Straightpull, double butted, aero Spoke Count: 21 (crossed) Freehub: 10, 11 speed Single or Pair: Single front wheelA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Shimano Ultegra RS700 C30 Clincher Front Wheel Front Wheels
  • £290.37
  • RRP £379.99
  • Saving you £24

The hubs feature high-quality contact seals and the legendary, highly adjustable Shimano cup and cone bearings that provide silky smooth rolling prowess and consistent performance. This wheel has been laced using high-end straight-pull, double-butted aero spokes for increased aerodynamics and dramatically increases stiffness and rigidity, which is very noticeable when sprinting and powering out the watts.

VIEW ITEM
MET Codatronca Helmet Helmets
  • £290.00

Go with the Flow As we all know and can feel, wind resistance is the major factor to overcome when cycling at speed. And so it makes sense to do all you can to lessen the effect when racing against the clock. The Codatronca Helmet smooths airflow thanks to the carefully engineered wide-body design and short tail. The shoulders are an area that can cause considerable turbulence leading to increased drag. To lessen this drag MET has designed the Codatronca with a wide frontal area that guides airflow smoothly across this key area. The short tail design has also been engineered so you can move your head freely and still enjoy smooth airflow. The helmet remains efficiently aerodynamic from all angles of attack. Lastly, the large Dual Sheild lens integrates into the smooth design, minimising disruption to airflow and allowing for a clear view even when adopting more aggressive positions on your Tri-bars. And because it's magnetically attached, it's easy to remove and clip into the 'recovery' position as you're easing down after your effort. Cool and Easy to Use Of course, riding fast can generate considerable body heat but three air vents, carefully placed in areas of high-pressure airflow, creates an excellent level of cooling inside the helmet all without adversely affecting drag.  In terms of fit, the Codatronca benefits from the MET Safe-T Orbital fit system, this easily adjustable system provides 360° of adjustment, three vertical and two occipital adjustments, making dialling the fit of your aero helmet remarkably easy. The Fidlock® magnetic buckle system makes fastening quick and easy too. And for triathletes, in particular, it will give you an edge when it comes to rapid transition times. 

VIEW ITEM
Shimano Ultegra R8170 C36 CL Front Disc Wheel - Black - 700c}, Black
  • £289.99
  • RRP £579.99
  • Saving you £50

Shimano Ultegra R8170 C36 Carbon CL Front Disc WheelThe Ultegra R8170 C36 Carbon CL Disc Wheel from Shimano is the ideal aerodynamic and Tubeless Ready road race wheel for steep climbing events, fast sprints and versatile all-day riding performance. Full carbon rim construction with Shimano D2 rim profile and a centre lock disc rotor mount, this top-tier road bike wheel is stiff, flex free, aerodynamically optimised, will ensure exceptional braking efficiency in all weather conditions.With a shallow-depth aero profile and lively acceleration, the Ultegra R8170 C36 front wheel is a climber's delight that delivers performance every road rider will appreciate.With the speed and efficiency of tubeless tyres, the everyday performance of a shallow, aero profile carbon rim, and the convenience of 11 and 12-speed compatibility, the new Ultegra R8170 C36 front wheel is an upgrade for any road bike.Centre-Lock Disc Rotor MountThe Centre Lock system makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.D2 Aerodynamic Rim ProfileAerodynamic performance is affected by wind direction. To create the D2 rim, Shimano engineers considered both frontal and crosswinds, aiming to achieve optimal performance in real-world riding conditions. Extensive prototype testing, in the wind tunnel and on the road, proved that a wide rim shape with a deep tyre bed performs best across a wide range of conditions. At yaw angles ranging from 0 to 15 degrees, the Shimano D2 rim profile reduces air drag better than others aero shape rims. This rim design also boosts lateral wheel stiffness and offers improved vertical compliance for increased control, comfort and durability on the road.Shimano E-Thru Axle SystemThe tool-less type thru-axle skewer system optimizes rigidity and weight balance and enables easy operation with a reliable internal cam mechanism. The 15 mm thru-axle system is 15% stiffer torsionally and 25% stiffer in transverse shear than a traditional 9 mm quick release front axle system. High rigidity is secured while keeping the optimum weight balance. The E-Thru axle hub system minimizes the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed.Features: Series: Ultegra R8100 Series Rim: Carbon Tubeless Ready Type: Clincher 36mm height full Carbon rim Internal Rim Width: 21mm Shared rim profile with R9200 Dura-Ace wheels Improved aerodynamics Axle: 12mm E-THRU Disc Rotor Mount: Centre Lock Single or Pair: Single front wheel Weight: 657gA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
expand_less