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!

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Chain Reaction UK have 41186 products listed

Clarks Formula Oro Bike Disc Brake Pads - Sintered}
  • £5.99
  • RRP £10.99
  • Saving you £45

Clarks Formula Oro Bike Disc Brake PadsSuitable for Formula’s Oro mountain bike (MTB) disc brake, these efficient and hard-wearing pads perform reliably on all terrain types and in all conditions. The organic compound performs slightly better in wet rides as it gives a faster bite and runs quietly. The sintered type is best for regularly taking on trails with long descents, due to its harder, carbon-infused compound. Features: Compatibility: Formula Oro Hydraulic disc brakesCompound: Separate Organic and Sintered optionsPair of pads (one pair required per brake)Manufacturer's Part Number: Organic: VX833C-TW/2; Sintered: VRX833C-TW/2Buy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Hayes Stroker Ryde Disc Brake Pads - VRX843 - Sintered}, VRX843
  • £5.99
  • RRP £10.99
  • Saving you £45

Clarks Hayes Stroker Ryde Disc Brake PadsClarks replacement disc pads.Features: Fits: Hayes Stroker, Carbon Trail Buy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Anti Rust 7-8 Speed Bike Chain - Silver - 116 Links}, Silver
  • £5.99
  • RRP £10.99
  • Saving you £45

Clarks Anti Rust 7/8 Speed Bike ChainClarks range of chains are offered in a wide range of alternative designs and materials. Precision engineered and available for all systems and in all specifications, whether it’s a single speed coloured chain for a bmx or an 11 speed, self lubricating chain we have it covered. Anti-Rust: Using a unique technological process, the chain will resist signs of rusting giving the product a considerably prolonged life. Features: CL52 RB 7-8 SPEED 1/2”X3/32”x116 links. Anti Rust. 116 LinksBuy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Finned Disc Brake Pads for Shimano XTR - Organic}
  • £5.99
  • RRP £13.99
  • Saving you £57

Clarks Finned Disc Brake Pads for Shimano XTRClarks finned disc brake pad carriers feature a unique design that helps to transfer heat build-up in the disc pad backing plate into the fins, this significantly increases heat dissipation, reducing brake pad surface temperature by up to 50 degrees. By lowering the pad temperature the rider benefits from increased power, increased performance and modulation without loss of performance through the brakes fading due to overheating.Features: Dissipates heat faster than standard pads to eliminate brake fade Eliminates brake boil on long descents Reduced pad and rotor wear over standard pads Compatible with: Shimano XTRBuy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Continental 650c Supersonic Long Valve Inner Tube - 20 - 25c}
  • £5.99
  • RRP £12.99
  • Saving you £54

Continental 650c Supersonic Long Valve Inner TubeIdeal, high-quality inner tube for road bikes. The Continental 650c Supersonic Road Long Valve Tube is made from butyl which is much lighter than the standard latex used by most manufacturers for inner tubes. This Long Valve version is specially designed for wheels with a larger depth ranging from 40 to 50mm. Can also be used for some MTB bikes although purposefully designed for road.FeaturesWeighs 90gMade from butylSeamless constructionMould-cured vulcanisationAll-purpose inner tube for road bikesBuy Continental Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Continental Tour 26 Slim Inner Tube - 42mm Valve
  • £5.99
  • RRP £7.49
  • Saving you £20

Continental Tour 26 Slim Inner Tube Made from durable yet lightweight butyl rubber the Tour 26 Slim Inner Tube is an ideal choice for your 26”-wheeled hybrid city bike or touring bike. Continental has made this slim sized variant to reduce rolling resistance to help you to maintain your speed, but without reducing the tube’s thickness. Features: Material: Butyl Rubber Valve Type: Separate Presta and Dunlop options Valve Length: Presta Valve: 42mm; Dunlop Valve: 40mm Tyre Compatibility: 26x1.1-1.3" ETRTO: 28-559 to 32-597 Removeable Valve: Yes Weight: Presta Valve: 140g; Dunlop Valve: 175gBuy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Continental MTB 26 Downhill Inner Tube - 26"
  • £5.99
  • RRP £10.99
  • Saving you £45

Continental MTB 26 DH Tube High quality 26" MTB butyl tube ideally suited for the demands of dowhill trails. Features: Material: Butyl Weight: 435gBuy  Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Continental Race Tube - 42mm Valve
  • £5.99
  • RRP £7.49
  • Saving you £20

Continental Race TubeThis all-purpose inner Race Tube from Continental is made from a high-quality butyl material and designed especially for road cycling.Features:Use: All-purpose inner tube and excellent replacement inner tube for your road bikeMaterial: ButylDurability: Each and every inner tube passes a stringent 100% quality control inspectionDesign: Seamless construction, with mould-cured vulcanisation, to ensure uniform roundness and give a smooth ride and handlingRemovable valve coreWheel Size: 650cWeight: 96gBuy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Continental Contact Cruiser Commuter Tyre - Grey - Reflex - Wire Bead, Grey - Reflex
  • £5.99
  • RRP £13.89
  • Saving you £57

Continental Contact Cruiser Commuter TyreThe Contact Cruiser is the ultimate urban/commute tyre from Continental, providing exceptional rolling performance, comfort and reliability. Featuring a large volume casing to give the feel of suspension and to significantly enhance grip and traction in all conditions.Fast Rolling, High Grip Tyre DesignThe Contact Cruiser has been designed with an advanced tyre profile, which ensures fast-rolling performance when putting the power down and fantastic grip on the side of the tyre profile when turning. To deliver top-level durability and puncture protection, this version features the Safety System breaker to make sure you safe on the road.Features:Puncture Protection: Safety System BreakerUse: Urban, Commuting, MixedCasing: 3/180 TPIInflation Pressure: Recommended: 45 psi; Max: 65 psiBead: WireWeight: 960gBuy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite MaxiCorsa 950ml Water Bottle - Clear-Red Logo - 950}, Clear-Red Logo
  • £5.99
  • RRP £7.99
  • Saving you £25

Elite MaxiCorsa 950ml Water Bottle  An environmentally friendly water bottle from Elite, the MaxiCorsa 950ml Water Bottle holds high volumes and its head up high thanks to its 100% biodegradable construction. Lightweight and ergonomically designed for easy grip and access, this is a fantastic hydration holder for racers and distance riders. Versatile, Eco-Friendly Water Bottle The Elite MaxiCorsa 950ml Water Bottle boasts a whopping 950ml capacity, meaning you can take on board a significant amount of water, or your chosen hydration, for those longer-lasting or high-intensity rides, fitting neatly in any standard bottle cage for maximum versatility. Constructed of fully biodegradable food-grade polyethylene, you can keep the bottle for as long as you wish or discard it after one use, safe in the knowledge it will return to the earth's elements for complete environmental disposal. Free from BPA and dishwasher compatible, the Elite MaxiCorsa 950ml Water Bottle is the perfect bottle for the eco-conscious cyclist. Features:   Material: 100% Biodegradable Food-Grade Squeezable Polyethylene, Soft Rubber Push-Pull Drinking Valve   Hygiene: BPA Free, Dishwasher Friendly   Capacity: 950 ml Buy Elite Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Jet Biodegradable Water Bottle 750ml SS20 - Clear-Red Logo - 750ml}, Clear-Red Logo
  • £5.99

Jet Biodegradable Water Bottle 750mlThe Elite Jet Biodegradable Water Bottle 750ml is one of the most innovative alternatives to traditional non-biodegradable plastic bottles, featuring a reduced time to break down once entering regular composting cycles.The Elite Jet Water Bottle 750ml is a new biodegradable model made in food-grade, BPA-free squeezable polyethylene. Pairing the best in quality and performance of the most appreciated Elite bottles such as lightness, copious liquid flow and a tasteless nozzle, alongside environmentally-friendly credentials, it is sure to be your go-to for easy hydration. The plastic material used to create the Jet is treated with a special bio additive that makes the microorganisms responsible for the biodegradation of materials attack the polymeric chain of the plastic. This process significantly reduces the time it takes for the bottle to break down (3 months to 5 years). This is something that regular plastic products cannot do (they usually take 100 to 1000 years to decompose).Features:Contoured bottle bodyPush-pull nozzleQuick un-screw capPush-pull valve: Collected as organic waste; Includes graduated scale; Dishwasher safe up to 75 CCapacity: 750mlDiameter: 74mm (suitable with all commercially available bottle cages)Biodegradable plasticSafe and odourless BPA-free designBuy Elite hydration from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly 550 ml Bottle AW20 - White with Grey Logo - 550ml}, White with Grey Logo
  • £5.99

Fly 550 ml BottleFeel like you're flying with Elite's Fly 550 ml Bottle, a super lightweight water bottle for any adventure.The Elite Fly 550 ml Bottle has an extremely lightweight construction that is squeezable, and features an ergonomically-designed cap that makes drinking from the bottle quick and easy. The bottle also comes with a large opening to make it easier to refill and clean.Features:Extremely lightweight constructionSoft and durable plastic designWide opening: 75mm diameterErgonomically-designed capOdourless and BPA-free plastic550 ml capacityWeight: 54gBuy Elite from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly 550 ml Bottle AW20 - Black With Grey Logo - 550ml}, Black With Grey Logo
  • £5.99

Fly 550 ml BottleFeel like you're flying with Elite's Fly 550 ml Bottle, a super lightweight water bottle for any adventure.The Elite Fly 550 ml Bottle has an extremely lightweight construction that is squeezable, and features an ergonomically-designed cap that makes drinking from the bottle quick and easy. The bottle also comes with a large opening to make it easier to refill and clean.Features:Extremely lightweight constructionSoft and durable plastic designWide opening: 75mm diameterErgonomically-designed capOdourless and BPA-free plastic550 ml capacityWeight: 54gBuy Elite from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly 550 ml Bottle AW20 - Blue with Blue logo - 550ml}, Blue with Blue logo
  • £5.99

Fly 550 ml BottleFeel like you're flying with Elite's Fly 550 ml Bottle, a super lightweight water bottle for any adventure.The Elite Fly 550 ml Bottle has an extremely lightweight construction that is squeezable, and features an ergonomically-designed cap that makes drinking from the bottle quick and easy. The bottle also comes with a large opening to make it easier to refill and clean.Features:Extremely lightweight constructionSoft and durable plastic designWide opening: 75mm diameterErgonomically-designed capOdourless and BPA-free plastic550 ml capacityWeight: 54gBuy Elite from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly 550 ml Bottle AW20 - Red with red logo - 550ml}, Red with red logo
  • £5.99

Fly 550 ml BottleFeel like you're flying with Elite's Fly 550 ml Bottle, a super lightweight water bottle for any adventure.The Elite Fly 550 ml Bottle has an extremely lightweight construction that is squeezable, and features an ergonomically-designed cap that makes drinking from the bottle quick and easy. The bottle also comes with a large opening to make it easier to refill and clean.Features:Extremely lightweight constructionSoft and durable plastic designWide opening: 75mm diameterErgonomically-designed capOdourless and BPA-free plastic550 ml capacityWeight: 54gBuy Elite from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly 550 ml Bottle AW20 - Clear with grey logo - 550ml}, Clear with grey logo
  • £5.99

Fly 550 ml BottleFeel like you're flying with Elite's Fly 550 ml Bottle, a super lightweight water bottle for any adventure.The Elite Fly 550 ml Bottle has an extremely lightweight construction that is squeezable, and features an ergonomically-designed cap that makes drinking from the bottle quick and easy. The bottle also comes with a large opening to make it easier to refill and clean.Features:Extremely lightweight constructionSoft and durable plastic designWide opening: 75mm diameterErgonomically-designed capOdourless and BPA-free plastic550 ml capacityWeight: 54gBuy Elite from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Vision Carbon Aero Bar Computer Mount Bridge - Black - 31.8mm}, Black
  • £5.99
  • RRP £14.99
  • Saving you £60

Vision Carbon Aero Bar Computer Mount BridgePerfect for TT and triathlon use, this computer mount is made from carbon fibre for a fantastic strength to weight ratio. Genuine FSA/Vision replacement part.Full Speed Ahead (FSA) produces world-class bicycle components for road cycling and mountain biking, and they supply many of the world's leading road and mountain bikers.Their history in the sport and heritage of innovation in design and manufacturing is important to FSA. They're proud that they constantly invest in their products and range to ensure that they provide the very best components possible - for both professional and enthusiast riders alike.Features: Material: Carbon Fibre Use: TT and Triathlon Compatibility: For J-Bend/R-Bend Size: One size Genuine FSA/Vision replacement part Part Number: 670-3803Buy Vision Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Mobi Bike Cleaner (950ml) - 950ml}
  • £5.99

Mobi Bike Cleaner (950ml)The Mobi Bike Cleaner Concentrate is perfect for use on any surface,  including paintwork and clear coat bike finishes. This pre-mixed bike cleaner is an economical, cost effective bike cleaner that will restore you bike to its most pristine condition.First Step of Bike MaintenanceIts fast-acting formula begins to work instantly, removing grease, oil  and dirt. Should you be riding the dirtiest of winter trails at your local bike  park, riding filthy winter routes on the road or tackling muddy cyclocross  trails, this bike cleaner makes the first step in bike maintenance simple.Please Note: Trigger updated in 2020 to give a better performanceFeatures: Contents: 950ml 100% Acid Free Fast Acting Formula Removes Dirt, Grease & Oil Paintwork and Clearcoat SafeBuy Mobi Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Pirelli SporTUBE MTB Inner Tubes - Black - 2.1" - 2.4", Black
  • £5.99

Pirelli SporTUBE MTB Inner TubesThe SporTUBE MTB Inner Tubes from Pirelli are durable and lightweight Butyl inner tubes for off-road mountain bike (MTB) riding. Versatile for cross country (XC), all mountain and enduro riding, and this dependable inner tube also features a reliable Presta valve.The most classic and common cycling butyl inner tube doesn't need any introduction.Features: Use: Mountain bike, Off-road Tube Type: Butyl Valve Type: Presta Valve Length: 48mmBuy Pirelli Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Pirelli SporTUBE Road Inner Tubes - Black - 48mm Valve}, Black
  • £5.99

Pirelli SporTUBE Road Inner TubesThe SporTUBE Road Inner Tubes are ideal for road racing, long-distance endurance riding and general road cycling. Durable, lightweight and reliable, they also feature a dependable 48mm Presta valve and are made from quality Butyl rubber.The SporTUBE is the most classic cycling inner butyl tube range, the standard interpretation of the most used air retention system in the world.Features: Valve Type: Presta Valve Length: 48mm Tube Material: Butyl Weight: 120g (700 x 23c)Buy Pirelli Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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