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

Hope Steel Disc Brake Rotor Bolts - Pack of 6}
  • £2.75

Hope Steel Disc Rotor Bolts Genuine replacement disc rotor mounting bolts from Hope.Features: Torq head Quantity: 6Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Shaker Bottle with Storage Compartment - Clear - One Size}, Clear
  • £2.79

LifeLine Shaker Bottle with Storage CompartmentThe Lifeline Nutrition Shaker Bottle with Storage Compartment allows you to transport your nutrition products and liquid in separate compartments and mix when convenient.Accurately Mixed NutritionCreate a smoother energy and recovery shake drink with the Lifeline Nutrition Shaker Bottle. The metal whisk ball enhances mixing to ensure an even consistency throughout. A side measure scale helps you to accurately mix your nutrition drink.Features: Ideal for mixing Nutrition energy and recovery drinks Metal ball with whisk design to enhance mixing Side measure scale that reads oz and ml Flip-open top for easy access Dishwasher safe Storage compartment for nutrition products Screw top pill organiserBuy LifeLine Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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FSA Crank Arm Bolt - Black - Fits V-Drive/Gossamer/Gravity/Moto X}, Black
  • £2.95

FSA Crank BoltMade from super tough CrMo Alloy with an anodised finish and laser etched FSA logo. For use with certain MegaExo cranks and is suitable for Road, MTB, E-Bike and Urban use. Thread is 18mm (M18) in diameter, total length of 21mm and the bolt head outside diameter is 27mm.Features: Material: AlloyCompatibility: Road Energy, Road Gossamer (for MegaExo w/ Pinch-bolt), MTB Afterburner (for MegaExo w/ Pinch-bolt), MTB V-Drive, MTB Comet (for MegaExo w/ Pinch-bolt), MTB Moto, MTB Gravity Moto X Quantity: 1 boltFSA Part No.: 390-2082Bolt Diameter: M18Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Brand-X Sealed Bearing (6000 2RS) - Silver - 6000 2RS}, Silver
  • £2.98

Brand-X Sealed Bearing (6000 2RS)High quality replacement sealed cartridge bearing with 2x rubber seals to keep them running smooth. Precision engineered from SUJ2 Steel for high strength and durability.Features: Size: 10 x 26 x 8mmBuy Brand-X Spares from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Brand-X Sealed Bearing (608 2RS) - Silver - 608 2RS}, Silver
  • £2.98

Brand-X Sealed Bearing (608 2RS)High quality replacement sealed cartridge bearing with 2x rubber seals to keep them running smooth. Precision engineered from SUJ2 Steel for high strength and durability.Features: Size: 8 x 22 x 7mmBuy Brand-X Spares from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Brand-X Sealed Bearing (61902 SRS) - Silver - 61902 SRS}, Silver
  • £2.98

Brand-X Sealed Bearing (61902 SRS)High quality replacement sealed cartridge bearing with 1x rubber seals to keep them running smooth. Precision engineered from SUJ2 Steel for high strength and durability.Features:Size: 15 x 28 x 7mmBuy Brand-X Spares from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Pro Frame Tap - Silver - 3mm x 0.5 X-Tools}, Silver
  • £2.98
  • RRP £8.99
  • Saving you £67

LifeLine Pro Frame TapThese are made of high grade steel and are precision ground. The frame taps cut easily and fit conventional tap handles.  3mm x 0.5, for rear wheel drop-out alignment screws  10mm x 1.0 for repairing pedal threads  5mm x 0.8 for use on derailleurs and handle bars etc  6mm x 1.0 for use on derailleurs and handle bars etcBuy LifeLine Pro Frame Tap from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Pro Frame Tap - Silver - 6mm x 1.0 X-Tools}, Silver
  • £2.98
  • RRP £8.99
  • Saving you £67

LifeLine Pro Frame TapThese are made of high grade steel and are precision ground. The frame taps cut easily and fit conventional tap handles.  3mm x 0.5, for rear wheel drop-out alignment screws  10mm x 1.0 for repairing pedal threads  5mm x 0.8 for use on derailleurs and handle bars etc  6mm x 1.0 for use on derailleurs and handle bars etcBuy LifeLine Pro Frame Tap from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Pro Frame Tap - Silver - 6mm x 1.0 LifeLine}, Silver
  • £2.98
  • RRP £8.99
  • Saving you £67

LifeLine Pro Frame TapThese are made of high grade steel and are precision ground. The frame taps cut easily and fit conventional tap handles.  3mm x 0.5, for rear wheel drop-out alignment screws  10mm x 1.0 for repairing pedal threads  5mm x 0.8 for use on derailleurs and handle bars etc  6mm x 1.0 for use on derailleurs and handle bars etcBuy LifeLine Pro Frame Tap from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Brand-X Sealed Bearing (688 2RS) - Silver - 688 2RS}, Silver
  • £2.98

Brand-X Sealed Bearing (688 2RS)High quality replacement sealed cartridge bearing with 2x rubber seals to keep them running smooth. Precision engineered from SUJ2 Steel for high strength and durability.Features:Size: 8 x 16 x 5mmBuy Brand-X Spares from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Pro Frame Tap - Silver - 3mm x 0.5 LifeLine}, Silver
  • £2.98
  • RRP £8.99
  • Saving you £67

LifeLine Pro Frame TapThese are made of high grade steel and are precision ground. The frame taps cut easily and fit conventional tap handles.  3mm x 0.5, for rear wheel drop-out alignment screws  10mm x 1.0 for repairing pedal threads  5mm x 0.8 for use on derailleurs and handle bars etc  6mm x 1.0 for use on derailleurs and handle bars etcBuy LifeLine Pro Frame Tap from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential MTB V-Brake Pad Inserts - Black - One Size - Pack Of 4}, Black
  • £2.98

LifeLine Essential MTB V-Brake Pad InsertsLifeLine's Essential V-Brake Inserts are ideal for use in harsh and varied terrian, thanks to a dual compound with a triple contour design. They come in a pack of four and are compatible will all V-brake systems.Features:  Dual compound formulated for ultimate performance  Designed to prevent rim squeal  Optimised for durability and stopping power  Triple contour design for precise braking in harsh conditions  Compatible with all V-Brake systems  Includes two sets of V-brake inserts and pinsBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Brand-X Sealed Bearing (699 2RS) - Silver - 699 2RS}, Silver
  • £2.98

Brand-X Sealed Bearing (699 2RS)High quality replacement sealed cartridge bearing with 2x rubber seals to keep them running smooth. Precision engineered from SUJ2 Steel for high strength and durability.Features:Size: 9 x 20 x 6mmBuy Brand-X Spares from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Generator Rear MTB Hub End Cap - 135mm
  • £2.98
  • RRP £6.99
  • Saving you £57

Nukeproof Generator Rear MTB Hub End CapNukeproof end caps are available for the Generator 3 in 1 hub so you have the option to choose the axle system that fits your bike. This allows easy conversion between all major axle sizes: - QR, 135mm x 12mm or 142 x 12mm. Features: QR, 135mm x 12mm 142 x 12mmBuy Nukeproof from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Generator Rear MTB Hub End Cap - QR
  • £2.98
  • RRP £6.99
  • Saving you £57

Nukeproof Generator Rear MTB Hub End CapNukeproof end caps are available for the Generator 3 in 1 hub so you have the option to choose the axle system that fits your bike. This allows easy conversion between all major axle sizes: - QR, 135mm x 12mm or 142 x 12mm. Features: QR, 135mm x 12mm 142 x 12mmBuy Nukeproof from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Generator Rear MTB Hub End Cap - 142mm
  • £2.98
  • RRP £6.99
  • Saving you £57

Nukeproof Generator Rear MTB Hub End CapNukeproof end caps are available for the Generator 3 in 1 hub so you have the option to choose the axle system that fits your bike. This allows easy conversion between all major axle sizes: - QR, 135mm x 12mm or 142 x 12mm. Features: QR, 135mm x 12mm 142 x 12mmBuy Nukeproof from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Generator 12mm Rear Non Drive End Cap
  • £2.98
  • RRP £4.99
  • Saving you £40

Nukeproof Generator 12mm Rear Non Drive End CapGenuine Nukeproof replacement parts.Features: Generator 12mm Rear Non Drive End CapBuy Nuke Proof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Shimano Brake Bleed Funnel and Stopper - White - Shimano}, White
  • £2.98

LifeLine Shimano Brake Bleed Funnel and StopperThis brake bleed funnel and stopper is essential when bleeding Shimano brakes. Connect the funnel to your master cylinder and bleed the brake fluid through your brake system. Semi-transparent plastic allows you to check your levels and ensure a smooth bleed.Features: Road & MTB compatible Stopper ensures drip-free removal of funnelBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Water Bottle 800ml - Black - White - 800ml}, Black - White
  • £2.99

LifeLine Water Bottle 800mlA quick, go-to bottle that is solid and versatile, the LifeLine Water Bottle 800ml is suited to a large range of sporting and outdoor activities. The polyethylene bottle construction is squeezable with a fast-flowing rubber valve. To prevent leaks the valve comes with an easy to use up/down system that makes the bottle easy to transport.FeaturesSqueezable polyethylene construction for fast fluid deliveryEasy-open soft rubber push/pull valve74mm diameter is compatible with conventional bottle cagesWide mouth allows easy access for filling, cleaning and adding nutrition supplementsEasy read measuring stripDishwasher safe and BPA freeBuy LifeLine Water Bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Spoke Key 3 - Silver, Silver
  • £2.99
  • RRP £3.99
  • Saving you £25

LifeLine Spoke Key 3 The LifeLine spoke key will fit spoke nipples from 3.2mm to 3.5mm. An essential tool for keeping your wheels true.   Buy LifeLine Products from Chain Reaction Cycles, the World's Largest Online Bike Store.

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