Chain Reaction UK

Chain Reaction UK Rating
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About Chain Reaction UK
Chain Reaction Cycles (CRC) are based in Doagh, in Northern Ireland, originally started out as Ballynure Cycles in 1984 and changing their name after a move to a new shop in 1989. In 2011 they opened a 10,000sq ft standalone retail store in Belfast, Northern Ireland. By 2013 they had become the largest online bike shop in the world!

CRC exists to deliver a world class shopping experience to cyclists around the globe, offering the lowest prices on everything you need to feed your cycling habit, and delivering directly to you with no fuss.
Brands listed for Chain Reaction UK
We currently have 421 different brands listed for Chain Reaction UK in our database

Number of Products Listed for Chain Reaction UK

We currently have 41186 products listed for Chain Reaction UK, that's 41186 opportunities for you to save money!

Link to Chain Reaction UK

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Chain Reaction UK have 41186 products listed

Syncros Anodized Hollow Alloy Stem - Black-White - 1.1/8", Black-White
  • £8.99
  • RRP £29.99
  • Saving you £70

Syncros Anodized Hollow Alloy StemWhether you're attacking your local trails at the weekend or exploring new routes through the mountains with your riding buddies, this MTB stem is engineered for securely holding your steering setup together, whatever the conditions. It features a high-quality alloy construction, which allows it to deliver a rock-solid connection between your handlebar and your fork's steerer tube. Syncros has also equipped this version with an anodised finish for an extra level of protection against corrosion, making it ideal for all weather and trail conditions. Suitable for handlebars with a 31.8mm bar clamp diameter and forks with a 1 1/8" steerer diameter, this is a perfect choice of upgrade for a solid hold as you carve your way around the mountain.Features: Material: Alloy Finish: Anodised Use: Mountain Bike (MTB) Bar Clamp Diameter: 31.8mm Steerer Clamp Diameter: 1 1/8"Manufacturer's Part Numbers: 91360060012 Black/White 100mm 91360060013 Black/White 90mm 91360060014 Black/White 80mm 91360060015 Black/White 70mmBuy Syncros Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Ritchey WCS Pro Fork Crown Race - Black - 1.1/8", Black
  • £8.99

Ritchey WCS Pro Fork Crown RaceEnsuring a firm and secure connection between your fork and steerer tube, this Ritchey Crown Race is compatible with WCS/Pro 1 1/8-inch headsets. made from a strong and durable aluminium, it comes complete with semi-integrated Pressfit cups for fast and efficient installation. Features: Material: Aluminium Construction Type: Ahead, PressFit (Zero Stack) Steerer Diameter: External: 44mm; Internal: 30mm (for 1 1/8") SHIS: ZS44/30 Buy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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FSA Race Pig Lower Headset Bearing (1.1-8") - Silver - Pig Model Lower Race}, Silver
  • £8.99

FSA Bearing Race PigReplacement bearing for the FSA pig Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Ritchey WCS Headset Compression Device - Black - 1.1/8", Black
  • £8.99
  • RRP £14.49
  • Saving you £38

Ritchey WCS Compression Device WCS Carbon Fork Compression Plug.Features: Fits: Pro & WCS Size: 1.1/8” Buy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Funn Black Magic Pedal Stud Kit - Red, Red
  • £8.99
  • RRP £10.99
  • Saving you £18

Funn Black Magic Pedal Stud KitThis superb stud kit is specifically designed for use with your Funn Black Magic pedals. It features 32 pins, two side caps and a 4mm wrench which makes it perfect for replacing your lost or worn out pins. As a result, you'll benefit from superior grip like when you first took your pedals out of the box. Features: Material: CrMo Use: MTB Compatibility: Funn Black Magic pedals Includes: 32 pins, 2 side caps and a 4mm wrench Buy Funn Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Tektro RL720 Cyclocross Brake Levers - Silver - Pair - 24mm}, Silver
  • £8.99
  • RRP £23.00
  • Saving you £61

Tektro RL720 CX Brake LeversTop mount ergonomic lever design for the use with caliper or cantilever brakes Features: Forged aluminium lever and bracket Hinged bracket Clamp size - 24mm, 26mm or 31.8mm Reach adjustment and return spring Finish - Black or Silver Weight - 90g/pair Buy Tektro Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Supacaz Siliconez SL MTB Handlebar Grips - Gunmetal - 130mm, Gunmetal
  • £8.99
  • RRP £18.95
  • Saving you £53

Supacaz Siliconez SL MTB Handlebar GripsPrepared for fast-paced off-road adventures, these bar grips give you fantastic comfort and dependability on your mountain bike. They feature a soft silicone foam construction, which means that you'll benefit from their consistent grip in all-weather conditions. Supacaz has also equipped these MTB grips with shock absorbing technology, which reduces fatigue in your hands and upper body. This means you'll enjoy being able to explore further than before with greater comfort and control.Siliconez are the grip of choice for top world cup XC racers looking for both weight savings and performance. Feeling is believing with Supacaz's patented memory foam attributes that mold to your hand providing consistent grip in any condition. The shock absorbing qualities reduce fatigue of not only hands, but the entire upper body.Features: Material: Silicone Foam Use: MTB Length: 130mm UV resistant Latex freeBuy Supacaz Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope X2 Disc Brake Caliper Bore Cap - Red, Red
  • £8.99
  • RRP £10.50
  • Saving you £14

Hope X2 Bore Cap Genuine Hope replacement parts Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Mega 275-290 Seatstay Protector - Black, Black
  • £8.99

Nukeproof Mega 275/290 Seatstay ProtectorOffering fantastic protection against abrasions, bumps and bangs on your framework, Nukeproof's Mega 275/290 Seatstay Protector ensures your seatstay is kept in tip-top condition, no matter how dirty your ride gets.High Quality and Protective Seatstay CoverFit for 2016-2018 Mega Carbon and Alloy 275 and 290 models, this genuine Nukeproof cover is a fantastic barrier against the splashes, scrapes and scratches thrown up by the elements thanks to its durable moulded silicone construction. Attaching to your seatstay via its 3M adhesive backing, the Mega 275/290 Seatstay Protector is the ideal guard against all types of debris, dings and damage.Features:  Material: Moulded Silicone with 3M adhesive backing  Compatibility: Current 2016-2018 Mega Carbon and Alloy 275 and 290 models Buy Nukeproof Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Mega Alloy Downtube Protector - Black, Black
  • £8.99

Nukeproof Mega Alloy Downtube ProtectorProviding fantastic protection against bangs, bumps and abrasions on your framework, Nukeproof's Mega 275 + 290 Alloy Downtube Protector makes sure your downtube is kept in top condition on every ride.High Quality and Protective Downtube CoverDesigned especially for 2016-2018 Mega Alloy 275 and 290 models, this genuine Nukeproof protector is a brilliant barrier against mud, muck and riding mishaps thanks to their durable moulded silicone construction. Attaching to your downtube via its 3M adhesive backing, the Mega 275 + 290 Alloy Downtube Protector is the ideal protection against all types of dirt and damage.Features:  Material: Moulded Silicone with 3M adhesive backing  Compatibility: Current 2016-2018 Nukeproof Mega Alloy 275 and 290 models Buy Nukeproof Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Pulse Chainstay Protector - Black, Black
  • £8.99

Nukeproof Pulse Chainstay ProtectorOffering great protection against bangs, bashes and bumps on your framework, Nukeproof's Pulse Chainstay Protector makes sure your chainstays are always protected and kept perfect on every trip, trail and terrain.High Quality and Protective Chainstay CoversBuilt to fit 2016 -2018 Pulse models, these authentic Nukeproof covers are a fantastic defence against the elements thanks to their durable moulded silicone construction. Connecting to your chainstays via its 3M adhesive backing, the Pulse Chainstay Protector is the ideal protection against dings, dirt and damage.Features:  Material: Moulded Silicone with 3M adhesive backing  Compatibility: Current 2016-2018 Nukeproof Pulse models Buy Nukeproof Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Pulse Seatstay Protector - Black, Black
  • £8.99

Nukeproof Pulse Seatstay ProtectorGiving great protection against dirt, dings and debris on your framework, Nukeproof's Pulse Seatstay Protector makes sure your seatstay is kept in mint condition on every race, ride and run.High Quality and Protective Seatstay CoverSpecially designed for 2016-2018 Pulse models, this genuine Nukeproof guard is a brilliant barrier against the mud and muck thrown up by a variety of terrains and under-wheel conditions, thanks to its durable moulded silicone construction. Attaching to your downtube via its 3M adhesive backing, the Pulse Seatstay Protectoris the perfect protection against all types of grit, grime and gashes.Features:  Material: Moulded Silicone with 3M adhesive backing  Compatibility: Current 2016-2018 Nukeproof Pulse models Buy Nukeproof Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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NS Bikes Snabb Frame Spares - 142mm Axle}
  • £8.99
  • RRP £25.99
  • Saving you £65

NS Bikes Snabb Frame Spares Genuine NS Bikes frame spares for the Snabb frame.Buy NS Bikes Frame Spares from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Vitus E-Sommet V-Link Bolt Kit (2018) - Silver - One Size, Silver
  • £8.99
  • RRP £24.99
  • Saving you £64

Vitus E-Sommet V-Link Bolt Kit (2018)The E-Sommet V-Link bolt kit is to replace the bolt, washer, spacers & axle of the main pivot on the suspension linkage on all eSommet frames.Features: Genuine High-Quality Vitus Bolt Kit Compatibility: Vitus eSommet (all models) Kit Includes: 1x ASEE-LAX 2x VTA-LWS 1x ASEE-LCP 1x M8x16L-MPlease Note: Bearings supplied separatelyBuy Vitus Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Vitus Trunnion Mount Shock Bolt Kit (2018+) - Neutral, Neutral
  • £8.99

Vitus Trunnion Mount Shock Bolt Kit (2018+)This Trunnion Mount Shock Bolt Kit is compatible with all Vitus frames from 2018+ that have a Trunnion Mount suspension system.Features: Compatible Frames: Dominer 2019, Escarpe 2018, Sommet 2018, Sommet 29 2020 and E-Sommet 2018Buy Vitus Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Reactor Carbon MTB Down Tube Protector - Black, Black
  • £8.99

Nukeproof Reactor Carbon MTB Down Tube ProtectorP2roviding top quality defence against scratches, scrapes and bangs on your framework, Nukeproof's Reactor Carbon Downtube Protector makes sure your downtube stays protected and pristine on every journey.High Quality and Protective Downtube CoversDesigned to fit 2020-2022 Reactor models, this genuine Nukeproof protector is a fantastic barrier, built from a durable moulded silicone construction. Attaching to your downtube by its 3M adhesive backing, the Reactor Carbon Downtube Protector is the ideal barrier against dings, dirt and damage.Features: Material: Moulded Silicone with 3M adhesive backing Compatibility: Current Nukeproof Reactor Carbon modelsBuy Nukeproof Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Reactor Alloy MTB Down Tube Protector - Black, Black
  • £8.99

Nukeproof Reactor Alloy Down Tube ProtectorProviding fantastic protection against bangs, bumps and abrasions on your framework, Nukeproof's Reactor Alloy Down tube Protector makes sure your downtube is kept in top condition on every ride.High Quality and Protective Downtube CoverDesigned especially for Reactor Alloy models, this genuine Nukeproof protector is a brilliant barrier against mud, muck and riding mishaps thanks to their durable moulded silicone construction. Attaching to your downtube via its 3M adhesive backing, the Reactor Downtube Protector is the ideal protection against all types of dirt and damage.Features: Material: Moulded Silicone with 3M adhesive backing Compatibility: Current Nukeproof Reactor Alloy modelsBuy Nukeproof Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Dissent MTB Down Tube Protector - Black, Black
  • £8.99

Nukeproof Dissent Down Tube ProtectorProviding top quality defence against scratches, scrapes and bangs on your framework, Nukeproof's Dissent Downtube Protector makes sure your downtube stays protected and pristine on every journey.High Quality and Protective Downtube CoversDesigned to fit current Dissent models, this genuine Nukeproof protector is a fantastic barrier, built from a durable moulded silicone construction. Attaching to your downtube by its 3M adhesive backing, the Dissent Downtube Protector is the ideal barrier against dings, dirt and damage.Features: Material: Moulded Silicone with 3M adhesive backing Compatibility: Current Nukeproof Dissent modelsBuy Nukeproof Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Vitus Escarpe Sommet Cable Guide Kit 2021 - Silver, Silver
  • £8.99

Vitus Escarpe Sommet Cable Guide KitThe Escarpe Sommet Cable Guide Kit from Vitus is a cable guide kit designed to fit all 2021 Sommet and Escarpe models.Features: Genuine Vitus Frame Spares Vitus Escarpe Sommet Cable Guide Kit Compatible with all 2021 Sommet and Escarpe modelsBuy Vitus Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Ravemen ARS01 Wireless Remote Button - Black - PR1600 Compatible}, Black
  • £8.99
  • RRP £9.99
  • Saving you £10

Ravemen ARS01 Wireless Remote Button The ARS01 Wireless Remote Button from Ravemen is a wireless remote that's compatible with the PR1600 front cycle light. Features: Compatible with PR1600 headlight For replacement only. The PR1600 headlight can be paired with one ARS01 at a time Battery: CR2032 (sold separately)Buy Ravemen Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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