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

Muc-Off Mechanics Gloves - XL Size 10}
  • £8.99

Muc-Off Mechanics GlovesMuc-Off Mechanic's GlovesPerfect for the home mechanic, whether that's working on a bicycle, motorcycle or car, Muc-Off's Mechanic's Gloves are designed for complete comfort and protection against most cuts and scratches. They're also latex free - excellent for those with a latex allergy. No longer do you have to risk taking the skin off your knuckles when removing stubborn pedals, bolts, or cassettes.Features:Total 360° protection from most cuts and scratchesLatex freePolyurethane palm coating provides excellent grip whilst preserving dexterityUltra-lightweight and available in five different sizesMachine washableBuy Muc-Off Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Mechanics Gloves - L Size 9}
  • £8.99

Muc-Off Mechanics GlovesMuc-Off Mechanic's GlovesPerfect for the home mechanic, whether that's working on a bicycle, motorcycle or car, Muc-Off's Mechanic's Gloves are designed for complete comfort and protection against most cuts and scratches. They're also latex free - excellent for those with a latex allergy. No longer do you have to risk taking the skin off your knuckles when removing stubborn pedals, bolts, or cassettes.Features:Total 360° protection from most cuts and scratchesLatex freePolyurethane palm coating provides excellent grip whilst preserving dexterityUltra-lightweight and available in five different sizesMachine washableBuy Muc-Off Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Electric Bike Wet Lube - Black - 50ml}, Black
  • £8.99

Muc-Off Electric Bike Wet LubeMade to reduce friction and keep your vital components moving smoothly, this hard-working, E-Bike-optimised Wet Lube is the perfect maintenance choice for both road and off-road riders. Formulated with organic Boron Nitride compounds, this Muc-Off lube gives a ceramic finish to keep your derailleurs, chain links and more in top condition. Easily applied, this biodegradable liquid keeps your bike at its best, however wet the riding conditions become. Features:Formula: Boron Nitride compounds with Ceramic compounds and integral UV tracer dyeSafety: Biodegradable, organic compounds, waterproofSuitability: Road and Off RoadDirections for use:1. Fully degrease and dry chain.2. Shake bottle vigorously and apply lube ensuring every part of the chain is treated. 3. Ideally apply 3-4 hours before your ride.4. Wipe off excess with a cloth.5. Avoid contact with brakes.6. Store in a cool dry place.Note: Keep out of the reach of children. Wear protective gloves.Buy Muc-Off Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Electric Bike Dry Lube - Black - 50ml}, Black
  • £8.99

Muc-Off Electric Bike Dry LubeFormulated with organic Boron Nitride compounds, this Muc-Off dry lube decreases friction to increase longevity and performance of your vital, moving components. This hard-working, E-Bike-optimised Wet Lube is the perfect maintenance choice for both road and off-road riders and gives a ceramic finish to keep your derailleurs, chain links and more in top condition. Easily applied, this biodegradable liquid keeps your bike at its best, however dry your ride is. Features:Formula: Boron Nitride compounds with Ceramic compounds and integral UV tracer dyeSafety: Biodegradable, organic compounds, waterproofSuitability: Road and Off RoadDirections for use:1. Fully degrease and dry chain.2. Shake bottle vigorously and apply lube ensuring every part of the chain is treated. 3. Ideally apply 3-4 hours before your ride.4. Wipe off excess with a cloth.5. Avoid contact with brakes.6. Store in a cool dry place.Note: Keep out of the reach of children. Wear protective gloves.Buy Muc-Off Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Two Prong Brush
  • £8.99

Muc-Off Two Prong Brush The Two Prong Brush is ideal for reaching hard-to-shift dirt on spokes, discs, shocks, cranks, linkages and pedals. New design features a tough impact resistant dual density handle that won't slip in extreme conditions and durable nylon bristles.The twin brush heads can be altered and repositioned to reach the tightest of areas. Muc-Off Two Prong Brush Features: Tough impact resistant handles, with ultra stiff nylon bristles Positionable prongs for difficult to reach areas Includes hanger on handle for easy storage Buy Muc-Off Two Prong Brush from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Claw Brush
  • £8.99

Muc-Off Claw Brush Muc-Off Claw Brush is designed to clean your rear cassette, drivetrain and derailleur whilst caring for your bike's delicate finish. Muc-Off Claw Brush Features: Tough impact resistant handles, with ultra stiff nylon bristles Combination handle/comb allows for easy cleaning of tough grime around rear cassette Includes hanger on handle for easy storage 9 speed compatible Buy Muc-Off Claw Brush from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Wheel & Component Brush
  • £8.99

Muc-Off Wheel & Component BrushMuc-Off Wheel & Component Brush is shaped & contoured to fit spokes and rim.Muc-Off Wheel & Component Brush Features: Removes tough grime from hard to reach areas High quality construction Tough impact resistant rubberised handleBuy Muc-Off Wheel & Component Brush from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Premium Microfibre Polishing Cloth
  • £8.99

Muc-Off Premium Microfibre Polishing Cloth Premium quality super soft microfibre cloth, specifically designed to clean large surface areas and delicate finishes. Muc-Off Premium Microfibre Polishing Cloth Features: Designed specifically for large surface area cleaning SAFE on ALL surfaces Machine Washable. Simply wash and re-use hundreds of times Vastly increased surface area absorbency for smear & blemish free cleaning Buy Muc-Off Premium Microfibre Polishing Cloth from Chain Reaction Cycles, the World's Largest Online Bike Store.

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ODI Longneck SLX BMX Handlebar Grips - Mint, Mint
  • £8.99
  • RRP £12.99
  • Saving you £31

ODI Longneck SLX BMX Handlebar GripsReady for long sessions at the skatepark, these BMX grips offer fantastic strength, comfort and grip on the most demanding of rides. They feature a soft rubber compound, which makes them easy to grab as you nail your favourite tricks. Coming equipped with a classic mushroom style with collapsible rib pattern, these provide a supportive feel with every twist and turn. One final highlight is their flangeless design that includes push-in end plugs, so you have everything you need to complement your handlebar's finish. Features:Material: Soft Rubber CompoundUse: BMXStyle: Classic mushroom style with collapsible rib patternFlangeless: YesIncluded: Push-in end plugsSingle or Pair: PairBuy ODI Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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ODI Longneck SLX BMX Handlebar Grips - Graphite, Graphite
  • £8.99
  • RRP £12.99
  • Saving you £31

ODI Longneck SLX BMX Handlebar GripsReady for long sessions at the skatepark, these BMX grips offer fantastic strength, comfort and grip on the most demanding of rides. They feature a soft rubber compound, which makes them easy to grab as you nail your favourite tricks. Coming equipped with a classic mushroom style with collapsible rib pattern, these provide a supportive feel with every twist and turn. One final highlight is their flangeless design that includes push-in end plugs, so you have everything you need to complement your handlebar's finish. Features:Material: Soft Rubber CompoundUse: BMXStyle: Classic mushroom style with collapsible rib patternFlangeless: YesIncluded: Push-in end plugsSingle or Pair: PairBuy ODI Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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ODI Longneck SLX BMX Handlebar Grips - Light Blue, Light Blue
  • £8.99
  • RRP £12.99
  • Saving you £31

ODI Longneck SLX BMX Handlebar GripsReady for long sessions at the skatepark, these BMX grips offer fantastic strength, comfort and grip on the most demanding of rides. They feature a soft rubber compound, which makes them easy to grab as you nail your favourite tricks. Coming equipped with a classic mushroom style with collapsible rib pattern, these provide a supportive feel with every twist and turn. One final highlight is their flangeless design that includes push-in end plugs, so you have everything you need to complement your handlebar's finish. Features:Material: Soft Rubber CompoundUse: BMXStyle: Classic mushroom style with collapsible rib patternFlangeless: YesIncluded: Push-in end plugsSingle or Pair: PairBuy ODI Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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ODI Longneck SLX BMX Handlebar Grips - Navy Blue, Navy Blue
  • £8.99
  • RRP £12.99
  • Saving you £31

ODI Longneck SLX BMX Handlebar GripsReady for long sessions at the skatepark, these BMX grips offer fantastic strength, comfort and grip on the most demanding of rides. They feature a soft rubber compound, which makes them easy to grab as you nail your favourite tricks. Coming equipped with a classic mushroom style with collapsible rib pattern, these provide a supportive feel with every twist and turn. One final highlight is their flangeless design that includes push-in end plugs, so you have everything you need to complement your handlebar's finish. Features:Material: Soft Rubber CompoundUse: BMXStyle: Classic mushroom style with collapsible rib patternFlangeless: YesIncluded: Push-in end plugsSingle or Pair: PairBuy ODI Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB TCS Tubeless Presta Valve (Pair) - Red - 46mm}, Red
  • £8.99
  • RRP £24.99
  • Saving you £64

WTB TCS Tubeless Presta Valve (Pair)Brighten up your tyres with this pair of TCS Presta Vales. Featuring a steeped lock nut to ensure compatibility with a variety of drillings and a smooth interface and removable core so setting beads is easy.  Features:PrestaSold in packs of 2.Use: Road, commuter, touring Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB Wafel Clamp-On Grip - Black - 130mm}, Black
  • £8.99
  • RRP £14.99
  • Saving you £40

WTB Wafel Clamp-On Bar GripEnjoy comfortable, reliable grip when tackling mountain bike trails, thanks to these Clamp-On Bat Grip from WTB. Made from durable rubber and featuring a rubber block pattern for a dependable hold, they are the ideal choice for off-road exploring.Features:Material: RubberUse: Mountain Bike (MTB)Length: 130mmSingle or Pair: PairSize: 130x30mmWeight: 70g (approx.)Buy WTB Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Leatt MTB Gravity 1.0 Visor 2022 - Onyx - XS/S}, Onyx
  • £8.99
  • RRP £19.99
  • Saving you £55

Leatt MTB Gravity 1.0 VisorThe visor on your MTB Gravity 1.0 helmet is designed to break away in event of a crash. And so that can mean you need a replacement or perhaps you just want to freshen your lid up. And this replacement Leatt MTB Gravity 1.0 Visor is what you need.The MTB Gravity 1.0 Visor is a replacement part for your Leatt MTB Gravity 1.0 Full Face helmet, keeping your lid fresh and in pristine condition should you break the original visor.Features:Part no: 402130037 - BlackPart no: 402230070 - IvyPart no: 402230071 - OnyxPart no: 402230071 - CoralBuy Leatt Spare Parts from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Leatt MTB Gravity 1.0 Visor 2022 - Ivy - XS/S}, Ivy
  • £8.99
  • RRP £19.99
  • Saving you £55

Leatt MTB Gravity 1.0 VisorThe visor on your MTB Gravity 1.0 helmet is designed to break away in event of a crash. And so that can mean you need a replacement or perhaps you just want to freshen your lid up. And this replacement Leatt MTB Gravity 1.0 Visor is what you need.The MTB Gravity 1.0 Visor is a replacement part for your Leatt MTB Gravity 1.0 Full Face helmet, keeping your lid fresh and in pristine condition should you break the original visor.Features:Part no: 402130037 - BlackPart no: 402230070 - IvyPart no: 402230071 - OnyxPart no: 402230071 - CoralBuy Leatt Spare Parts from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Kevlar Chainstay Protector - Black - Medium - 120 x 240mm}, Black
  • £8.99

Nukeproof Kevlar Chainstay Protector The Nukeproof logo chainstay protector has evolved. The new Nukeproof Embossed logo chainstay protector is constructed from a mix of TKL (Kevlar) and neoprene; to produce a product which will provide quiet and long lasting chain slap protection for your frame.It is attached via a Velcro closure running the length of the material and to ensure it stays securely in place it has anti-slip rubber on the back. Due to the nature of the new material it is slightly less elastic than traditional neoprene chainstay protectors so you will need to order the correct size to fit your frame. Features: Medium - 24cm long x 12cm wide - Designed to fit the Nukeproof Mega TR, Scalp and Pre 2013 Mega. Large - 24cm long x 13.5cm wide - Designed to fit the Nukeproof Mega AM, Rook and Pulse.Once in place you will be amazed by how long it lasts, stays in place and how quiet your bike rides!Buy Nukeproof Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Stans No Tubes Valve Core Remover
  • £8.99
  • RRP £10.00
  • Saving you £10

Stans No Tubes Valve Core RemoverEasily remove Presta and Schrader valve cores with this Valve Core Remover from Stans No Tubes. Made from CNC 6061 aluminium and featuring an anodized finish, it slots in between spokes for seamless core removal without the hassle. Features:Use: Commuter, Touring, Cyclocross, Road, Mountain BikeUse in conjunction with their Sealant Injector or 2-ounce refill bottleHigh-quality tool is fully CNC 6061 aluminium, red anodised, and features a laser etchedKnurled end for a non-slip gripAnodized finishLaser-etched logoWeight: 10.5gBuy Stan's No Tubes Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Maxxis Ultralight MTB Tube - 48mm Valve
  • £8.99
  • RRP £9.99
  • Saving you £10

Maxxis Ultralight MTB TubeMaxxis Ultralight tubes are the standard in performance inner tubes for racing and training. Ultralight tubes are 0.60mm thin for weight consideration without loss of performance.Features: 0.60mm thin walls. Lightweight and durable racing tires. Weight: 145g.Buy Maxxis Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Slime Smart Mountain Bike Inner Tube - 27.5" (650b)
  • £8.99
  • RRP £11.99
  • Saving you £25

Slime Smart Mountain Bike Inner TubeIf you want to seriously reduce your chances of suffering a puncture when out on a ride, the Smart Mountain Bike (MTB) Inner Tube is for you. Created by puncture prevention specialists Slime, it comes pre-installed with the sealant, so you can install it just as easily as a standard type and then ride on tough terrain and over damaged roads with extra confidence.Features: Material: Butyl Rubber Quickly seals tread area punctures Valve Type: Presta and Schrader options available to select Valve Core Removeable: No Valve Length: Presta Option: 48mm; Schrader Option: 40mmBuy Slime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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