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

Race Face Sniper Slide On Grips - White, White
  • £4.99
  • RRP £11.99
  • Saving you £58

Race Face Sniper Slide On GripsOften overlooked, the value of a good set of grips should not be underestimated. It is one of the three important points of contact between you and your bike. A good set of grips will offer you more control and lessen hand fatigue while riding.• Manufactured for us by ODI • Narrow but comfortable grip profile • Proprietary dual-surface texture for complete control.• Built for: XC/AM/DHBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Race Face Sniper Slide On Grips - Grey, Grey
  • £4.99
  • RRP £11.99
  • Saving you £58

Race Face Sniper Slide On GripsOften overlooked, the value of a good set of grips should not be underestimated. It is one of the three important points of contact between you and your bike. A good set of grips will offer you more control and lessen hand fatigue while riding.• Manufactured for us by ODI • Narrow but comfortable grip profile • Proprietary dual-surface texture for complete control.• Built for: XC/AM/DHBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Race Face Sniper Slide On Grips - Orange, Orange
  • £4.99
  • RRP £11.99
  • Saving you £58

Race Face Sniper Slide On GripsOften overlooked, the value of a good set of grips should not be underestimated. It is one of the three important points of contact between you and your bike. A good set of grips will offer you more control and lessen hand fatigue while riding.• Manufactured for us by ODI • Narrow but comfortable grip profile • Proprietary dual-surface texture for complete control.• Built for: XC/AM/DHBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Race Face Sniper Slide On Grips - Blue, Blue
  • £4.99
  • RRP £11.99
  • Saving you £58

Race Face Sniper Slide On GripsOften overlooked, the value of a good set of grips should not be underestimated. It is one of the three important points of contact between you and your bike. A good set of grips will offer you more control and lessen hand fatigue while riding.• Manufactured for us by ODI • Narrow but comfortable grip profile • Proprietary dual-surface texture for complete control.• Built for: XC/AM/DHBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Race Face Sniper Grips - Black, Black
  • £4.99
  • RRP £11.99
  • Saving you £58

Race Face Sniper GripsWhether you're riding with your friends after work or exploring new trails on your own, these grips offer excellent strength as you weave between the trees. Coming equipped with a slide-on design, these grips can be easily fitted your handlebars for quick and simple steering on your mountain bike. One final highlight is they weigh only 114g, which makes them perfect for MTB riders who want superior grip, without any unnecessary weight.Features: Use: MTB, XC, AM, DH 100% slip free performance Narrow but comfortable grip profile Proprietary dual-surface texture for complete control Non-lock on version Diameter: 30mm Weight: 114g (approx)Manufacturer's Part Number: D90040 Black One Size Pair D90041 Red One Size Pair D90045 Blue One Size PairBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Race Face Chester Grips - Blue, Blue
  • £4.99
  • RRP £11.99
  • Saving you £58

Race Face Chester GripsOften overlooked, the value of a good set of grips should not be underestimated. It is one of the three important points of contact between you and your bike. A good set of grips will offer you more control and lessen hand fatigue while riding. The Race Face Chester grip takes its cue from BMX grips and brings it to the fat tyre world. With its large inner flange, longer grip area, and soft, durable compound these Chester grips will help you land that 360 or hang on through a tough rock garden.Features: Material: Proprietary dual-surface texture for complete control Use: Dirt Jump (DJ), Mountain Bike (MTB) and Cross Country (XC) Diameter: 31mm Weight: 112gBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Stolen Compressor Fork Bolt Kit - Black, Black
  • £4.99
  • RRP £7.99
  • Saving you £38

Stolen Compressor Fork Bolt KitThis bolt kit is machined from 6061 aluminium and will securely bolt your forks in place and unlike some models, it removes the risk of you stripping threads.Features: Material: CNC 6061 Aluminium Tooling: Tighten with a 6mm Allen wrench Suits 1 1/8" steerers Weight: 14gBuy Stolen BMX Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Arm Band Safety Light
  • £4.99
  • RRP £8.99
  • Saving you £44

LifeLine Arm Band Safety LightThis flexible Arm Band Safety Light from LifeLine has a super bright LED to keep you visible in low-light. It is quick and simple to fit via the adjustable strap.Features:Adjustable fitSuper bright LEDQuick and easy to fitBuy LifeLine Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Cycle Safe Bike Light Set
  • £4.99
  • RRP £9.99
  • Saving you £50

LifeLine Cycle Safe Bike Light SetA simple and effective set of bike lights to keep you seen and safe on every journey, this Lifeline pack is a lifesaver when it comes to riding visibility. This set includes a front and rear light, each equipped with a trio of high-brightness LEDs to keep other road users aware of your presence. Easy to mount, the front light comes with a tool-free, quick-release bracket, while the rear attaches to your seatpost with a single screw setup. Easy to Fit and Efficient Bike Light Set Both lights come with different modes to suit your riding conditions. The front gives you the option of either a constant or flashing mode, while the rear offers constant, flashing and cycle. Battery-powered, both lights give a long-lasting performance, with the front model capable of 70-120 hours of use and the rear giving you 80-160 hours of illumination. Ideal for year-round use, this is a superb system for staying visible to other road users. Features:Front Light: Light Type: 3x High-Brightness LEDs Modes:  Two: Constant and Flashing Mount Type:  Quick Release, tool-free mounting bracket Power: 2x AA batteries (included) Battery Life: Constant Mode: 70 hours; Flashing Mode: 120 hours Rear Light: Light Type: 3x High-Brightness LEDs Modes:  Three: Constant, Flashing and Cycle Mount Type:  Single screw seatpost mount Power: 2x AAA batteries (included) Battery Life: Constant Mode: 80 hours; Flashing Mode: 160 hours Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Horizon Front Mudguard - Black, Black
  • £4.99
  • RRP £8.99
  • Saving you £44

Nukeproof Horizon Front MudguardThe Nukeproof HZN mudguard is designed to be used on your forks to help prevent water, mud and grime from spraying on to your face. This mudguard is compatible with boost and non-boost models while also being ideal for use with forks up to 200mm travel. There are two different-height mounting hole points on the side of the guard, so you can tailor its fit on your bike. Plus, the front of the guard features a nose, which sits snug against your fork leg to ensure the most secure fit.Click here to view how to fit your Horizon Mudguard.Features: Prevents water, mud and grime spray Compatible with Boost and Non-boost forks Two mounting heights Includes 4x cable ties for installation Provides a secure fit for maximum protectionBuy Nukeproof Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Pioneer Road Mini Pump - Black, Black
  • £4.99
  • RRP £7.99
  • Saving you £38

LifeLine Pioneer Road Mini PumpLifeLine's Pioneer Mini Pump provides fast and simple tyre inflation with a maximum pressure of 120psi. This lightweight pump has a reversible Presta and Schrader design and comes with a mounting bracket so you can attach it to bottle bosses.Features:Reversible Presta and Schrader designThumb lock leverBracket to secure to bottle bossesMax pressure: 120psiLength: 230mmWeight: 135gBuy LifeLine Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Threaded Storage Hooks - Black - Wide}, Black
  • £4.99

LifeLine Threaded Storage HooksLifeLine Threaded Storage HookLifeLine Threaded storage hooks easily screw into wooden rafters, beams or rails  to help you organise your garage and are perfect for hanging bikes, wheels, tools and accessories. Features:  Manufactured from Steel for durability  Vinyl coated to prevent scratching paint  Threaded on the end so you can easily screw them into wooden rafters, beams or rails Buy LifeLine Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Blank Compound Rear Hub Springs and Pawls Kit - Inc. 3 Pawls and 1Spring}
  • £4.99

Blank Compound Rear Hub Springs and Pawls KitSpecially developed to fit Blank Compound hubs on Blank Compound wheelsets, this kit contains three pawls and one spring. Genuine Blank spare parts.Features: Official Blank Spare partsCompatibility: Blank Compound hubsIncludes: 3 pawls and 1 springBuy Blank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope 6002 2RS Front MTB Hub Bearing - Silver, Silver
  • £4.99
  • RRP £5.99
  • Saving you £17

Hope 6002 2RS Front MTB Hub BearingAn ideal bearing for use with various moving parts on your bike, this 6002 2RS model features internal balls and lifelong lubrication for a smooth performance and low maintenance. With a double-sided rubber seal, it stays dust and dirt-free to maintain top performance through the most extreme conditions. Features: Material: Steel Bearing Type: 6002 2RS Outer Inner Diameter: 32mm Width: 9mm Seal: Double-sided rubber seal Buy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope 6001 2RS Front MTB Hub Bearing - Grey, Grey
  • £4.99

Hope 6001 2RS Front MTB Hub BearingGenuine, full stainless steel bearing from Hope, with two rubber seals. Built for durability and high friction.Features: OD: 28mm ID: 12mm Width: 8mmBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Generator Front MTB Hub Axle (15x100mm)
  • £4.99
  • RRP £6.99
  • Saving you £29

Nukeproof Generator 15mm Front AxleGenuine Nukeproof replacement parts.Features: Generator 15mm Front AxleBuy Nuke Proof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Brand-X Thru Axle Switch Lever - Black, Black
  • £4.99

Brand-X Thru Axle Switch LeverBrand-X Switch Lever is designed for use along with the Brand-X 12mm and 15mm thru-axles. This simple to use lever offers a solid engagement with the axle and can be left in place as you ride or stashed away in your bag.Features:  Compatible with both 12mm and 15mm Brand-X Thru-Axles  HEX M8 (6mm) fitment  Ride with it attached or removedBuy Brand-X Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Blank Plain Gauge BMX Spokes - Black, Black
  • £4.99
  • RRP £8.99
  • Saving you £44

Blank Plain Gauge BMX SpokesThis pack of 40 PG BMX Spokes from Blank offers fantastic value for money; customise your wheel build without worrying about spiralling costs. Features:Material: Steel14GLong neckBlack painted brass nipplesBuy Blank Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Universal Tubeless Presta Valves - Black - 45mm, Black
  • £4.99
  • RRP £9.99
  • Saving you £50

Lifeline Universal Tubeless Presta ValvesLifeline's Universal Tubeless Presta Valves, which come as a pair, have been manufactured to offer quick, easy, and efficient installation of tubeless tyres. Allowing maximum airflow from CO2 cartridges and traditional pumps, these Universal Tubeless Presta Valves also have a removable core for easy inflation.Features:Easy installationRemovable valve coreAccept high-volume airflowAluminium valve stems

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LifeLine Universal Tubeless Presta Valves - Black - 55mm, Black
  • £4.99
  • RRP £9.99
  • Saving you £50

Lifeline Universal Tubeless Presta ValvesLifeline's Universal Tubeless Presta Valves, which come as a pair, have been manufactured to offer quick, easy, and efficient installation of tubeless tyres. Allowing maximum airflow from CO2 cartridges and traditional pumps, these Universal Tubeless Presta Valves also have a removable core for easy inflation.Features:Easy installationRemovable valve coreAccept high-volume airflowAluminium valve stems

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