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Cateye AMPP 800/Viz 300 Light Set
  • £79.99
  • RRP £99.99
  • Saving you £20

Feature rich, ultimate performance bike light set.We have paired 2 of our finest lights to give you the best technology all in one convenient package. The AMPP800 is the perfect light to manage all conditions on the road or trails with a wide range of settings and features including the low battery indicator. The new AMPP800 has incredible front & side visibility to ensure that you have the ability to see all around you. The set comes paired with the brand new, incredibly powerful 300 lumen ViZ300 rear light. The ViZ 300 has an amazing 300° beam to give you full visibility when out in the wild or on those winter country lanes. Your lights will be secured safely with Cateye FlexTight™ mount on the AMPP 800 & the all-new Snap System™ mount on the ViZ300 giving you confidence wherever you ride.AMPP 800 FEATURES:High power rechargeable headlight (800 lm),Powerful wide beam with OptiCube™ lens technology,Excellent side visibility,Large capacity lithium-ion rechargeable battery,Built-in fast recharging circuit *Full charge in approx 3 hours (minimum),3-level battery indicator (Blue: Above 50% Yellow: 30-50% Red: Less than 30%),USB rechargeable (Micro-USB cable included),Mode memory function,Five light modes (High / Middle / Low / Daytime HyperConstant / Flashing),Turns on High mode with double-click of power button.,FlexTight™ bracket,Helmet mount and center fork bracket (optional),Weight: Only 136g,Designed in Japan..RUNTIME:High mode 800 lumens: 1.5hrs,Middle mode 400 lumens: 2hrs,Low mode 200 lumens: 4hrs,Daytime HyperConstant mode 800/200 lumens: 5hrs,Flashing mode 200 lumens: 30hrs,Charging time (From empty) : 3 hrs.ViZ 300 FEATURES:3 LEDs (300 lumens),Focused lens for maximum visibility,Highly visible during daytime,Superior 300 degree visibility,Long rear beam projection,Clear OptiCube™ lens technology,Lithium-ion rechargeable battery,USB rechargeable (Micro-USB cable included),Low battery indicator,4 modes: Constant / Flashing / Group Ride / Daytime Hyperflash,Mode memory function,Battery Auto Save (The mode automatically changes to flashing when the battery power gets low.),New seat post bracket SP-15 which fits contemporary (Kammtail) aero seat post.,Snap System™ bracket.,Weight: Only 47g,Designed in Japan..RUNTIME:Constant (30 lumens):5 hrs,Flashing (30 lumens):45 hrs,Group Ride (100 lumens):8 hrs,Daytime Hyperflash (300 lumens):10 hrs,Charging time (From empty) : 3 hrs.TECHNOLOGIES:Opticube™,Our proprietary OptiCube™ lens technology maximizes brightness for greater visibility.,Side Visibility,Provides visibility from the side to increase safety.,USB Rechargeable,USB rechargeable products recharge the battery from any USB port.,Snap System™ (ViZ 300),Allows riders to place rear lights on various locations in both horizontal and vertical orientations.,FlexTight™ (AMPP 800),The innovative and versatile Flextight™ bracket can quickly and securely fastened to virtually any handlebar with no tools required.,Low Battery Indicator,Alerts when remaining battery gets low.,Daytime,Can be used in the daytime.,All Weather IPX4,Can be used in rainy weather..

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Shimano Dura-Ace DI2 Cable Set - Black - DI2}, Black
  • £79.99
  • RRP £149.99
  • Saving you £47

Shimano Dura-Ace DI2 Cable SetThis externally routed Shimano Dura-Ace Di2 Cable Set is ideal for upgrading your current bike to Dura-Ace Di2 if it does not feature the Di2 specific internal cable routing. To ensure that the signal goes from the shifter to the derailleurs, the reliability of the electric cable has been proven by repeated field tests in various riding conditions, including extreme temperatures, rain,mud, and cobble stone roads.The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts. Dura-Ace Di2 requires 2 cables: a handlebar cable set to connect the shifters to a battery indicator junction box or FlightDeck, and the other to connect the handlebar cable to the battery and derailleurs.Features: Full E-Tube type Shimano Di2 cable kit For use with non-Di2 specific frames Cable ties and guides includes to route wires neatly along your bike's frame Compatibility: Road and mountain bike (MTB) E-Tube type Shimano Di2 electronic drivetrain componentsA 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.

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Knog Blinder 600 and Mini Square Light Set - Black, Black
  • £79.99
  • RRP £99.99
  • Saving you £20

Knog Blinder 600 and Mini Square Light SetThe Blinder 600 and Mini Square Light Set is a powerful light set with 600-lumens output at the front and 50 lumens at the rear. This powerful light set is ideal for road riding, gravel adventures and inner-city errands in low-light conditions. Small, Powerful and Vibrant Light SetThe Blinder Road 600 features all the best attributes of Knog's original Blinder Road, but now with an incredible 600 lumens of light output. When this increase of illumination power is combined with the carefully considered beam angles for road riding, you have Knog's most powerfully perfect road bike light ever.Durable and Secure Easy to Use Mounting SystemUtilising silicone to create the elastomeric strap combined with an over-moulded polycarbonate clip system allows Blinder Road to adapt to the many various configurations required of today's road cyclist's, many of whom have GPS systems on their bikes.The Blinder Road is stylish and versatile enough to fit with a multitude of today's high-end bicycle cockpits. (Includes two removable silicone straps for bars 22-28mm and 29-35mm)100% Waterproof Cycle LightThe Blinder road is 100% waterproof with a rating of IP67, which means you submerge your light in depths greater than 1 meter for over 30 minutes without damage (note if you are under 1 meter of water on your bike, the waterproofing of your light is probably the least of your worries).The light is charged via integrated USB, which means so it does not require additional cables to charge from a USB Port as well as no need for single-use batteries. The light is charged via integrated USB, which means so it does not require additional cables to charge from a USB Port as well as no need for single use batteries. Intuitive and Easy UseWhen your Blinder is running low on battery, a red led will light up next to the button. This ring will turn green and then turn off once the Blinder is fully charged and ready to go. With a design that is wider rather than longer, accommodating the 2 optics side by side keeps the centre of gravity as close to the handlebar as possible which avoids the potential for movement on bumpy roads. Finally, the Blinder Road's buttons and strap closures are all at the perfect ergonomic angle to presents themselves to the rider buttons are long enough to be used while wearing gloves. Blinder Mini Square LightUsing COB LED technology, the Blinder Mini produces a punchy 50 lumens that will ensure you are visible and safe in all lighting conditions. It features a range of face patterns that makes this Blinder mini one of Knog's most individual lights ever, especially for its small, but mighty size.Integrated USB Charging Port and 100% WaterproofThe Blinder Mini Front light has integrated USB recharging, is 100% waterproof and has a whopping 60 hour run-time when using eco flash mode. Plus, the graphic flash pattern has 8 different modes and is also available as a rear light to make a unique pair.Features: Blinder 600 Front Light: Output: 600 lumens Dimensions: H: 73mm x W: 30mm x L:53mm Weight: 70 grams Light Source: COB LED Rechargeable: Integrated USB Frame Fittings: Interchangeable Silicon straps Modes/Run Time: Flash: High Power: 3 hrs / Low Power: 8 hrs Dual Beam: High Power: 1 hrs / Low Power: 2.5 hrs Wide Beam: High Power: 1.2 hrs / Low Power: 2 hrs Narrow Beam: High Power: 1.2 hrs / Low Power: 2 hrs Blinder Mini Square: Output: 75 lumens Dimensions: H: 40mm x W: 33mm x L:31mm Weight: 17 grams Rechargeable: Integrated USB Frame Fittings: Interchangeable Silicon straps Modes/Lumens/Run Time: Steady On-High: 25 lumens / 1.8 hrs Steady On-Low: 15 lumens / 3 hrs Low Flash: 50 lumens / 4.5 hrs High Flash: 75 lumens / 7 hrs Fading Flash: 40 lumens / 2.5 hrs Pulse Flash: 40 lumens / 8 hrs Accelerating Flash: 45 lumens / 3.5 hrs Eco Flash: 45 lumens / 30 hrsBuy Knog Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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DT Swiss DT370 on RF AR Offset 35 Front Wheel - Black - 15 x 110mm Boost, Black
  • £79.99
  • RRP £174.99
  • Saving you £54

DT Swiss DT 370 on Raceface AR Offset 35 Front WheelThis front wheel combines a Race Face AR Offset rim with a DT Swiss DT 370 hub for exceptional strength, speed and smoothness as you weave your way from trail to trail.Race Face AR Offset RimFeaturing a robust 6061 aluminium construction with an updated asymmetric profile, this rim is fully dialled to be stiffer, stronger and optimally balanced. Thanks to its wide 35mm inner rim width and 4.5mm offset, it's all set for fast-paced trail riding adventures.DT Swiss DT 370 HubBenefitting from 15x110mm axle Boost spacing, this hub provides increased stiffness as you tackle whatever the trail throws at you. DT Swiss has also equipped this version with a tough aluminium build, which ensures reliable, smooth-spinning performance, as you conquer your way around the mountain.Features: Rim Material: 6061 Aluminium Use: Mountain Bike (MTB) Axle Size: 15x110mm, Boost Rim Type: Race Face AR Offset Hub Type: DT Swiss DT 370 Wheel Size: 27.5" ERD: 562mm Inner Rim Width: 35mm Offset: 4.5mm Type: Clincher Spoke Count: 32 (spokes included) Single or Pair: Single front wheelManufacturer's Part Number: 46-19394 Black 27.5" Front 15x110mmBuy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Campagnolo Centaur 11 Speed Road Bike Cassette - Silver - 11-29t}, Silver
  • £79.99

Campagnolo Centaur 11 Speed Road Bike CassetteUpdated and enhanced to combine seamlessly with all of Campagnolo’s 11-Speed components, the Centaur road cassette brings you smooth shifting and quiet operation. Coming with tooth ratios that are ideal for endurance rides, the profiles of each sprocket’s teeth have redesigned to aid the chain with moving up to the larger gears. This is especially beneficial when you need to drop quickly into a lower gear, should you encounter an unexpected steep climb on your ride.Features: Material: Aluminium Finish: Nickel, Chrome Speed: 11-Speed Compatibility: All Campagnolo 11-Speed drivetrains Use: Road, Triathlon, Cyclocross, Time Trial Assembly: Single sprockets (grouped) Lockring Supplied: Yes Weight: 291g (11-29T)Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Sm-cd50 Saint Chain Guard And Guide Set
  • £79.99
  • RRP £94.99
  • Saving you £16

  Shimano's new modular chain deviceDamper on lower guide prevents chain slapSilencer on lower guide keeps things runnning smoothly and quietlyISCG or ISCG05 mounts availableMud shedding designWeight: 147g (with one bash plate)

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Shimano Cs-6600 Ultegra 10-speed Cassette
  • £79.99

  High performance 10-speed Road cassetteHyperglide sprockets have a computer designed tooth configuration with contoured shift gates resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy through finer cadence controlThree largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigiditySprockets are cut away and drilled to further reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionChrome-plated steel cassette lockringFor Super Narrow 10-speed HG chainsWeight: 235 g for 11 - 23T

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Shimano SLX M7100 12 Speed Crankset Cranksets
  • £79.99
  • RRP £109.99
  • Saving you £27

Rigid and lightweight, this Shimano SLX M7100 12 speed crankset is optimised for dominating your way around the mountain. Its MTB engineered tooth profile improves chain engagement and retention when riding over rough terrain conditions, so you can enjoy a more efficient and controlled ride. Furthermore, its hollow forged crank arms maximise your power transfer while also keeping your overall drivetrain weight low. Packed with some of the best Shimano technologies available, this affordable 12 speed model is a perfect solution for tackling everything a long day on the trails has to offer. This Shimano SLX M7100 12 speed crankset is ideal for achieving maximum power on the trails while keeping your drivetrain weight reduced. Technologies: Dynamic Chain Engagement+: Dynamic Chain Engagement+ is a special gear tooth profile designed for use in single-chainring configurations for XC, enduro, and trail riding. It gives more chain retention and smoother pedalling - even over bumpy terrain. Chain retention of any gear will reduce abrasion and worn out. HollowTech II: Providing the best balance of stiffness, strength, weight and rotating performance. The concept of Hollowtech II technology is focused on producing a superior crankset which will maximize a rider’s power transfer. The rigidity of the crankset ensures pedalling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances over which the rider needs to pedal more. Naturally, Shimano strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. Hollowtech technology is an ultra-lightweight hollow crankarm created by Shimano with the company’s own proprietary forging technology that also maintains rigidity. The addition of Hollowtech II technology integrates the bottom bracket axle with the right crankarm for more stiffness and weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedalling stability, allowing for more efficient power transfer. The Hollowtech II crankset has been developed by pursuing the optimum balance of stiffness & rotating performance in a lightweight and beautiful crankset design. Moreover, Hollowtech II crankset has a high-precision sealing in the bearing area to increase durability maintaining the excellent rotating performance for long periods.

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Shimano Dura Ace/Ultegra Di2 Internal Battery Charger Groupsets
  • £79.99
  • RRP £104.99
  • Saving you £24

Di2 uses a powerful long-life 7.4V Li-Ion battery, this charger will keep your Di2 system shifting and keep it in top condition.

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Shimano Dura Ace/Ultegra Di2 External Battery Charger Groupsets
  • £79.99

Di2 electronic drivetrains use a powerful long-life 7.4V Li-Ion battery, this charger that will keep your Di2 system shifting and keep it in top condition and ready for shifting.

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Shimano Dura-Ace DI2 Cable Set Gear Cable Spares
  • £79.99
  • RRP £149.99
  • Saving you £47

To ensure that the signal goes from the shifter to the derailleurs, the reliability of the electric cable has been proven by repeated field tests in various riding conditions, including extreme temperatures, rain,mud, and cobble stone roads. The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts. Dura-Ace Di2 requires 2 cables: a handlebar cable set to connect the shifters to a battery indicator junction box or FlightDeck, and the other to connect the handlebar cable to the battery and derailleurs.

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Miche Xpress Track Chainset Chainsets
  • £79.49
  • RRP £94.99
  • Saving you £16

Using a lightweight forged alloy for the arms (spider) and when bolted to Ergal 7075 4mm alloy chainrings gives a sub 600g chainset.

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