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Park Tool FFG2 Frame and Fork End Alignment Gauge Set
  • £154.99

Improperly aligned frame and fork dropouts can cause bent axles and quick release skewers, as well as tracking and shifting problemsThe FFG-2 quickly determines whether dropouts are aligned and parallelIf an error is detected, long handles and comfortable moulded grips afford plenty of leverage for straighteningWorks on frames and forks with dropout spacing up to 160 mm

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Zipp Service Course SL Seatpost - Matte Black - 20mm Setback}, Matte Black
  • £154.99
  • RRP £172.99
  • Saving you £10

Zipp Service Course SL SeatpostSuitable for both road cycling and gravel adventure riding, this versatile seatpost offers special shock-absorbing properties and increased comfort. Zipp has also put this model through a strict mountain bike (MTB) strength test, so you can enjoy offroad durability and support on your road or gravel bike. Benefitting from a unidirectional (UD) carbon construction, it delivers the best balance of stiffness, strength and low weight performance as you conquer every mile of road. Another highlight is its AL7075 aluminium head and robust steel hardware, which ensures a tight and secure hold to your saddle rails whatever the terrain conditions.Adjustable Carbon SeatpostThe carbon Service Course SL seatpost is specifically tuned to be more shock-absorbing than the “comfort” seatposts on the market, while still passing Zipp's strict internal MTB strength test. Flex engineered into the lightweight carbon tube keeps the rider comfortable over any terrain. Better fit means better performance, and if your saddle is out of position, you'll waste energy with every pedal stroke. The secure, two-bolt clamp makes for easy micro-adjustments of saddle position, and the head has been redesigned for maximum bolt head accessibility. With 0mm and 20mm setback options to choose from, it's possible for nearly any rider to achieve the perfect fit, and the clamp works with all saddle rail types.Features: Seatpost Material: Unidirectional (UD) Carbon Head Material: AL7075 Aluminium Hardware Material: Steel Finish: Matte with stealth graphics Use: Road, Gravel Length: 400mmTechnologies: Distinctive Zipp cosmetics. Unidirectional Carbon fibre tuned for ride comfort. Lightweight clamping system. Lifetime manufacturer's warranty.Manufacturer's Part Numbers: ZSP8056000 Matte Black 31.6mm x 400mm 20mm Setback ZSP8056001 Matte Black 25.4mm x 400mm 20mm Setback ZSP8056002 Matte Black 27.2mm x 400mm 20mm Setback ZSP8057000 Matte Black 31.6mm x 400mm 0mm Setback ZSP8057001 Matte Black 25.4mm x 400mm 0mm Setback ZSP8057002 Matte Black 27.2mm x 400mm 0mm SetbackBuy Zipp Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Silca T-Ratchet + TI - Torque Kit Tool Sets
  • £154.99

Approximately 70% of damage to high-end carbon components comes from adjustments made without using a torque wrench. The majority of these adjustments are made on the roadside or out on the trails. From this Silca decided there must be a quality solution to prevent damage in a riders time of need, and so creating the Silca T-Rachet & TI-Torque combination to be a compact force of good. The Silca T-Rachet & TI-Torque Kit is an ergonomic tool that measures from 2 - 8Nm that provides real-time torque tightening feedback. Check out the video above to see how easy it is to use. The Silca T-Rachet & TI-Torque Kit uses interchangeable magnetic components to cover a range of common bike fixings and is constructed from Titanium and Aluminium with Hard Steel contact to weigh a minimal 30 g. If you're looking for a precise tool to take with you on the move the Silca T-Rachet & TI-Torque Kit is the perfect choice!

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Shimano 105 R7000 11sp Compact Double Chainset - Silver - 50.34t}, Silver
  • £154.99

Shimano 105 R7000 11 Speed Compact Double ChainsetThe Shimano R7000 chainset is part of the 105 family and is developed for improving efficiency and comfort whilst maintaining power transfer and stiffness. With characteristics from the Ultegra R8000 series this is the perfect upgrade to improve your drivetrain.Features: Material: Crank Arms, Chainrings: Aluminium; Axle: Steel Type: Compact Bolt Circle Diameter: 110mm Q-Factor: 146mm  Bottom Bracket Standard: HollowTech II  Chainring Gear Ratio: 50-34T  Compatible Chain: HG-EV 11-speed / HG-X11  Drivetrain Speed: 11-Speed Weight 716gManufacturer Reference Codes:Black 165mm: FCR7000A04L; Black 170mm: FCR7000C04L; Black 172.5mm: FCR7000D04L; Black 175mm: FCR7000E04; Silver 170mm: FCR7000C04S; Silver 172.5mm: FCR7000D04S 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.

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Shimano Dura-Ace 7900 10 Speed Road Cassette - Silver - 12-27t}, Silver
  • £154.99
  • RRP £199.99
  • Saving you £23

Shimano Dura-Ace 7900 10 Speed Road CassetteThis Dura-Ace 10-speed cassette is typically lightweight and designed for maximum performance. Featuring four titanium cogs, the new Dura-Ace 7900 cogset has further improved shifting quality by creating a more rigid aluminium carrier unit along with a re-engineered tooth profile. The Shimano Dura-Ace 7900 10-Speed Road Cassette shaves 10 grams from the previous model without sacrificing strength; the close gear ratios allow effective and efficient cadence control.Features:Hyperglide 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 controlLargest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity4 largest sprockets are made from titanium to reduce weight without sacrificing strengthSprockets are extensively cut away and drilled to further reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionAlloy cassette lockringSpecifications:Sprocket Carrier: AlloyNumber of Sprockets: 10-speedSprocket Material: Steel/TitaniumChain Compatibility: Super Narrow HG for 10-speedWeight: 163g (11-23T)Cassette Gearing:11-21T: 11-12-13-14-15-16-17-18-19-2111-23T: 11-12-13-14-15-16-17-19-21-2311-25T: 11-12-13-14-15-17-19-21-23-2511-27T: 11-12-13-14-15-17-19-21-24-2711-28T: 11-12-13-14-15-17-19-21-24-2812-23T: 12-13-14-15-16-17-18-19-21-2312-25T: 12-13-14-15-16-17-19-21-23-2512-27T: 12-13-14-15-16-17-19-21-24-27A 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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Shimano XT M8100 MTB Crankset - Black, Black
  • £154.99

Shimano XT M8100 MTB CranksetThis high-quality XT crankset is engineered for off-road use as it features hollow forged alloy crank construction which maximises its power transfer while keeping its weight reduced. Packed with some of the finest Shimano technologies around, this lightweight and rigid model is the perfect solution for dominating your way around the trails.Features: Material: Alloy Use: MTB Mount: Direct Mount Speed: 12 speed only Number of Chainrings: Not Included Arm: New Shimano centrelock Chainline: 52mm Q Factor: 172mm Recommended Bottom Bracket: BB-MT800 (Thread Type); BB-MT800-PA (Pressfit) Compatible Chain: HG 12 speedTechnologies: Dynamic Chain Engagement+: Dynamic Chain Engagement+ is a special gear teeth 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 maximise 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.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.

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Fulcrum Racing 6 C17 Road Wheelset - Black-White - Shimano}, Black-White
  • £154.99
  • RRP £249.99
  • Saving you £38

Fulcrum Racing 6 C17 Road WheelsetThis fast-rolling road wheelset has been designed with the best of Fulcrum's finest technologies. The ideal wheelset for riders starting on out in the world of road racing, it has been constructed from durable aluminium for a reliable and dependable ride no matter what challenges you meet on the road.  Stiff and Reliable Road Bike WheelsetBoasting an asymmetric rim profile, differentiated rim height and 2:1 spoke lacing this pairing offers superior stability, power transfer and speed than ever before. The strong aluminium rims with durable steel spokes make this wheelset the perfect choice for racing in all weather conditions. Perfect for practising or beginning a passion for road racing, this wheelset has you covered thanks to a brand that supplies world-class cycling professionals.Features: Material: Rims, Hubs: Aluminium; Spokes: Stainless Steel Rim Height: Front: 24.5mm; Rear: 27.5mm Rim Width: Internal: 17mm; External: 23mm Rim Type: Clincher, Rim brake Use: Road Race, Training, Endurance Spoke Type: Rounded, J-Bend Spoke Count: Front: 18; Rear: 20 Freehub: 9, 10, 11 speed QR Skewers Included: Yes Weight: 1.76kgTechnologies: 2:1 Two-To-One: Every push on the pedals from the rider will force most of that energy on the drive side of the rear wheel. To combat this loss of rim tension and power transfer, Fulcrum has solved this cycling problem with their 2:1 spoke ratio pattern by doubling the spoke count in crucial zones on the wheel. Anti-Rotation System: This system locks the spoke in place once the correct tension is achieved. Engineers at Fulcrum have designed this system to ensure the spokes never lose their initial tension and to remain in the position that has been proven to provide the perfect aerodynamic properties. Rim Dynamic Balance:  Simple and Elegant, the weight of the rim gasket is balanced on the opposite side with an item of similar weight.Buy Fulcrum Wheel & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Knog PWR Road 700 & Mid Cobber Lightset
  • £154.99

Truly the ultimate road riders light set—the PWR Road 700, PWR Mount and the Mid Cobber Rear for the road cyclist looking to see and be seen further than the rest of the pack. Putting out an impressive 700 lumens, the PWR Road 700 is a part of Knog's modular bike light range, meaning you can swap light heads, batteries and use the PWR bank to charge any device. included is the PWR Mount, designed to discretely tuck the PWR unit directly under a cycling computer using the GoPro style attachment. The Mid Cobber Rear is ‘the world's safest bicycle light,' as it projects light in a 330 degree arc, ensuring visibility from all sides. Coming in at 170 lumens, the Cobber light uses an integrated USB charging arm and a magnetic bracket with replaceable straps designed to accommodate all tube sizes and shapes. Blinder Square Specification. 3 Channels - Place on steerer or seat post for 330° beam and vertical flash patterns. Eyesaver mode - Switch to eyesaver mode when placing front light on your handlebars. Chip on board ( COB LED) - More compact and efficient technology. Handy USB Charge - Light plugs directly into your wall USB or computer. Quick release mount - Fit Aero & standard bars, steerers & seatposts. 3 straps included. 100% waterproof. 330° Visibility. PWR Road 700L Specification Battery Indicator - Hate it when you run out of battery with no warning? That'll never happen with PWR Road, with 4 built in battery indicator lights. Tap the bottom of the light to activate the battery indicator. 4 lights = fully charged, 2 lights = half charged etc. Easy to Mount & Use - This light can be mounted on top or below your handlebars, directly under your Garmin, or on your helmet. It comes with a side mount and shim that fits handlebars 22.2-38.1mm diameter. Once mounted, using PWR Road is a breeze. It's a simple twist-head operation to turn light on & off and to scroll through light modes. Charge Your Devices - Press the red button to release the light head, and use the PWR bank to charge your phone, GoPro, cycle computer or other device. Charge your PWR Road using the included micro USB cable. Wide Beam and Customisable Modes - PWR Road outputs a max 700 lumens, and can run for up to 195 hours on Eco Flash Mode. Its elliptical beam gives broader, bright road coverage. It comes with 6 pre-program d modes, and you can program the light to suit your needs with Modemaker. You can control brightness, adjust runtimes and add new light modes. Dimensions - H: 128mm x W: 31mm x L:31mm. Weight - 125 grams. Lumens - 700.

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Federal Stance Pro Female Cassette Hub - RHD Black / RHD
  • £154.99

Federal's Stance Pro Cassette Hub has been designed tofollow on from the Stance hub. Featuring an upgraded CNC machined 6061-T6 Aluminium Alloy shell with taller and narrower flanges for a more robust and stiffer wheel, upgraded oversized bearings, knurled collars and high density push-fit Nylon guards. ###section### Product Specs HUB TYPE:Cassette AXLE:14mm DRIVER:9T SPOKE HOLES:36 WEIGHT:TBC

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BSD Back Street Pro Female Cassette Hub - LHD Black / LHD
  • £154.99

The Back Street Pro is BSD's new street ready hub. BSD have designed the Back Street Pro around their own custom driver with skip free mechanism while still maintaining a compact sized shell. With features such as bombproof 14mm female bolts, chromo cones, a massive female axle and hefty 6903 bearings, you know this hub is built street tough ###section### Product Specs HUB TYPE:Cassette AXLE:Female Bolts DRIVER:9t SPOKE HOLES:36h WEIGHT:464g / 16.3oz

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Hope E-Bike Crankset Cranksets
  • £155.00
  • RRP £190.00
  • Saving you £18

All set for adventurous off-road thrills, this fantastic component features a rock-solid aluminium construction. This makes it more than capable of handling the increased torque levels and speed produced by electric motor systems. Hope has kitted this stunning version out with a forged and CNC-machined finishing process which allows you to benefit from amazing strength without any unnecessary weight holding you back on your travels. Please Note: All of our options are the "Standard Offset" type. This crankset model is most suitable for Bosch gen 2/4 systems and Yamaha PW-X systems (not compatible with Bosch gen 3 BNI spindle interface).

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Box Four 8 Speed Drivetrain Groupset Groupsets
  • £155.00

The Box Four groupset is designed for riders who want less fuss. It features an 8 speed shifter and an 11-42T cassette, which offers a great range of gearing to meet the demands of your off-road adventures. Designed for smooth performance, its rear mech uses a Limited Slip clutch in a compact cage. A final highlight is its custom 8 speed chain that's built for abuse. This makes it a great groupset for riders that want strong groupset without all the frills and at a wallet-friendly price. Box Four 8 Speed Shifter The Box Four shifter's main features aren't strikingly different from Box Three's. The key difference is its 8-speed platform. We've chosen to modernize the 8-speed in much the same way we did the 9-speed for Prime 9. Just like the Prime 9, the Box Four shifters take advantage of the "less is more" theme and exploit durability, simplicity, and reliability. Features: Material: Glass Fiber / Nylon Composite, Steel Extruded Clamp 2 Piece Pull Lever / Up to 3 Gears Per Shift Resin Top Shell Fast Action Release Lever Not Intended for E-Bike Use Weight: 128g Box Four 8 Speed Wide Rear Derailleur Black The Box Four Rear Derailleur is the base of Prime 9 Technology that offers an affordable clutch based 1 by 8-speed derailleur that is simple and light; this makes it a perfect candidate for every entry-level bike that traditionally has a 3 by drive-train that is neither durable nor user friendly. Features: Material: Aluminum, Glass Fiber / Nylon Composite, Steel Limited Slip Clutch Bearing Pulleys Nylon Composite Knuckle Direct Channel Cable Stay Die-Cast Linkages Stamped Inner and Outer Cage Compatible with Standard Derailleur Hangers (Non Direct-Mount) Weight: 328g Box Four 8 Speed 11-42T Cassette The Box Four cassette adapts our Prime 9 philosophy of durability, simplicity, and reliability at a great price point. All cogs are stamped from steel, given our durable black coating and then the larger cogs are pinned to each other with spacers for easy installation. Features: Material Cold Rolled Steel Steel Stamped Cogs No Spiders Wide Ratio & Consistent Progression ED Black Protection Compatible with HG Freehub Bodies Not Intended for E-Bike Use Weight: 473g Box Four 8 Speed 116 Link Chain Natural The Box Four chain employs an 8-speed platform in a similar strategy to the Prime 9 but at a great price point. The chain is polished and then chemically treated to achieve corrosion resistance. We engineered the inner link spacing to be a little tighter than other 8-speed chains and is optimized for use with our Box Four Wide/Narrow Chainring. Features: Material: Hardened Alloy Steel Durable Hardened Solid Pins Wide/Narrow 8 speed Specific Weight: 364  

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