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

ODI Longneck ST BMX Handlebar Grips - Green, Green
  • £7.99
  • RRP £11.99
  • Saving you £33

ODI Longneck ST BMX GripsThe classic Longneck ribbed grip pattern with an open end to accommodate end plugs.Features: Classic mushroom style collapsible rib pattern. Constructed using the ODI proprietary grip compound for comfort and durability. The grip of choice for top athletes around the globe. Open ends with Thug Plug end plugs included.Buy ODI Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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ODI Longneck ST BMX Handlebar Grips - Aqua, Aqua
  • £7.99
  • RRP £11.99
  • Saving you £33

ODI Longneck ST BMX GripsThe classic Longneck ribbed grip pattern with an open end to accommodate end plugs.Features: Classic mushroom style collapsible rib pattern. Constructed using the ODI proprietary grip compound for comfort and durability. The grip of choice for top athletes around the globe. Open ends with Thug Plug end plugs included.Buy ODI Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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ODI Longneck ST BMX Handlebar Grips - Blue, Blue
  • £7.99
  • RRP £11.99
  • Saving you £33

ODI Longneck ST BMX GripsThe classic Longneck ribbed grip pattern with an open end to accommodate end plugs.Features: Classic mushroom style collapsible rib pattern. Constructed using the ODI proprietary grip compound for comfort and durability. The grip of choice for top athletes around the globe. Open ends with Thug Plug end plugs included.Buy ODI Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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ODI Longneck ST BMX Handlebar Grips - Red, Red
  • £7.99
  • RRP £11.99
  • Saving you £33

ODI Longneck ST BMX GripsThe classic Longneck ribbed grip pattern with an open end to accommodate end plugs.Features: Classic mushroom style collapsible rib pattern. Constructed using the ODI proprietary grip compound for comfort and durability. The grip of choice for top athletes around the globe. Open ends with Thug Plug end plugs included.Buy ODI Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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ODI Flangeless Longneck BMX Grips - Light Blue, Light Blue
  • £7.99
  • RRP £11.99
  • Saving you £33

ODI Flangeless Longneck BMX GripsThese BMX Grips feature an opened end for your end plugs, a comfortable longneck grip pattern and come flangeless so you will be ready for whatever challenges you meet on the trails. Features: Classic mushroom style collapsible rib pattern. Constructed of the ODI proprietary grip SOFT compound for added comfort! Increasingly popular with top athletes around the world. Open ends with black and white Two Color Push In Plugs end plugs included. Sold In Pairs.Buy ODI  Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB TCS Rim Tape - Cream - 30mm}, Cream
  • £7.99
  • RRP £44.99
  • Saving you £82

WTB TCS Rim TapeThe TCS Rim Tape from WTB is light, strong, and extra sticky for a durable long-lasting leak-proof performance of your tubeless wheel setup.Don't feel flat, fit the TCS Tubeless Rim Tape for a long-lasting inflated feeling. Plus, this roll covers approx. 20 wheels per roll.Features: WTB Rim: Inner Rim Width - TCS Tubeless Rim Tape Width XC: 19mm - 22mm Trail: 21mm - 24mm All Mountain: 23mm - 26mm FR: 27mm - 30mmBuy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB TCS Tubeless Presta Valve (Pair) - Blue - 34mm}, Blue
  • £7.99
  • RRP £14.99
  • Saving you £47

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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Spank Headset Spacers Kit - Purple - 1.1/8", Purple
  • £7.99

Spank Headset Spacers KitWith their premium anodised finish and bold Spank logos, this Headset Spacers Kit is the ideal addition for personalising your Spank-equipped mountain bike (MTB). This kit comes with 3 alloy spacer rings for positioning your stem at the perfect height for riding on the most demanding trails.Features: Material: Alloy Finish: Brushed anodised Sizes Included: 1x3mm, 1x6mm and 1x12mm Suits Fork Steerer Tube Diameter: 1.1/8" (28.6mm)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Headset Spacers Kit - Emerald Green - 1.1/8", Emerald Green
  • £7.99

Spank Headset Spacers KitWith their premium anodised finish and bold Spank logos, this Headset Spacers Kit is the ideal addition for personalising your Spank-equipped mountain bike (MTB). This kit comes with 3 alloy spacer rings for positioning your stem at the perfect height for riding on the most demanding trails.Features: Material: Alloy Finish: Brushed anodised Sizes Included: 1x3mm, 1x6mm and 1x12mm Suits Fork Steerer Tube Diameter: 1.1/8" (28.6mm)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Headset Spacers Kit - Black - 1.1/8", Black
  • £7.99

Spank Headset Spacers KitWith their premium anodised finish and bold Spank logos, this Headset Spacers Kit is the ideal addition for personalising your Spank-equipped mountain bike (MTB). This kit comes with 3 alloy spacer rings for positioning your stem at the perfect height for riding on the most demanding trails.Features: Material: Alloy Finish: Brushed anodised Sizes Included: 1x3mm, 1x6mm and 1x12mm Suits Fork Steerer Tube Diameter: 1.1/8" (28.6mm)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Spoon Grom Kids Bike Grips - Black - Blue - 100mm}, Black - Blue
  • £7.99
  • RRP £14.99
  • Saving you £47

Spank Spoon Grom Kids Bike GripsOffering the same trail-ready performance as Spank’s adult-sized models, the Spoon Grom Kids Bike Grips are the ideal upgrade for younger trail shredders to stay in control on challenging terrains. Specially sized for smaller hands, their diamond-patterned tacky rubber compound helps future mountain bike (MTB) stars to maintain their hand position as they develop their skills.One of the most common complaints of young riders is that adult grips position their hands too far from the controls, making them move their hands around while riding or risk pinching fingers in brakes. The new Spoon Grom grips alleviate this issue, putting their hands in the right place every time, and allowing them to set up their handlebar controls to achieve the most comfortable grip when cycling.Features: Material: Tacky Rubber grip area, alloy clamp rings Length: 100mm Diameter: 30mm Single or Pair: Pair Bar End Plugs Included: Yes Use: Mountain Bike (MTB) Tailored to fit children's hands Micro-diamond grip pattern Weight: 95g (Pair)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Spike 33 Grip - Green - 145mm}, Green
  • £7.99
  • RRP £19.99
  • Saving you £60

Spank Spike 33 GripThese stunning grips feature a single lock attachment and a “Human Factor” surface pattern for a confident and competent performance. This “Human Factor” interlocking column design features tightly-ribbed sections for unrivalled palm comfort and long-lasting wear, making them ideal for the regular mountain rider. High Comfort MTB GripsConstructed using a durable, impact-resistant Kraton rubber which tapers at the outside end for enhanced attachment, they provide excellent little-finger support, while a larger dotted area near the inner edge keeps your thumb comfortable.Features: Grip Material: Kraton rubber with Plastic base and Stainless-Steel bolt Clamp Material: Alloy Surface: Human Factor pattern Attachment: Single lock Length: 145mm Diameter: 33mm Weight: 129g (pair)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Conversion Kit Rear - OOZY + SPIKE Hubs - QR x 135mm}
  • £7.99
  • RRP £18.99
  • Saving you £58

Spank Conversion Kit Rear - OOZY + SPIKE HubsThis conversion kit from Spank is designed to convert your Oozy or Spike hubs to your preferred axle standard. Manufactured from the same high quality materials as the original end caps on the wheels, these conversion end caps simply replace them.Buy Spank Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Conversion Kit Rear - OOZY + SPIKE Hubs - 10mm x 135mm}
  • £7.99
  • RRP £18.99
  • Saving you £58

Spank Conversion Kit Rear - OOZY + SPIKE HubsThis conversion kit from Spank is designed to convert your Oozy or Spike hubs to your preferred axle standard. Manufactured from the same high quality materials as the original end caps on the wheels, these conversion end caps simply replace them.Buy Spank Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Conversion Kit Rear - Spike 150mm Hubs - 12mm x 157mm
  • £7.99
  • RRP £18.99
  • Saving you £58

Spank Conversion Kit Rear - Spike 150mm HubsThis conversion kit from Spank is designed to convert your Spike 150mm hub to the 157mm width. Manufactured from the same high quality materials as the original end caps on the wheels, these conversion end caps simply replace them.Buy Spank Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB TCS Tubeless Tyre Sealant - 8oz - 236ml}, 8oz
  • £7.99
  • RRP £9.99
  • Saving you £20

WTB TCS Tubeless Tyre SealantClassed by WTB as its best option for quickly and confidently repairing ¼” (6mm) punctures, the brand went through five different formula revisions to ensure TCS Tubeless Tyre Sealant performs at its best. This sealant's unique formula cures sealant particulate within the puncture to create a flexible, long-lasting repair. TCS Tubeless Tyre Sealant is optimised for temperatures down to 15°F (-9.4°C), which increases sealing performance without altering the formula for extremely cold conditions. Synthetic latex minimises the risk of allergic reactions while also keeping the sealant fresh for many months of riding.Features: Use: Mountain Bike (MTB) Type: Tyre Sealant Size: Available in four sizes to selectTechnologies: Instantly seals punctures up to 1/4" (6mm). Ammonia-free formula stays fresh for months after installation. Optimised for temps down to 15F° (-9.4°C), which increases sealing performance without altering the formula for extremely cold conditions. Other sealants are rated for temps down to 0°F or below, but accepting higher minimum temps allowed us to improve sealing performance when used during the most common riding temps. Made with synthetic latex, which negates the risk of allergic reactions caused by natural latex. Water-based, light green colour tint. Designed to interact optimally with the compounds used in WTB tyres, but is also compatible with other tubeless tyres. Mica particulate seals within punctures using tackiers rather than relying on the evaporation process of harmful ammonia. This means TCS Tubeless Tyre Sealant performs consistently in harsh conditions where other sealants have trouble clotting due to minimal evaporation. Available in four sizes. 4oz, 8oz, 16oz, and 32oz. All bottles feature measuring gradients in both ounces and millilitres to easily determine how much sealant is being poured.Buy WTB Bike Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB TCS Tubeless Tyre Sealant - 4oz - 118ml}, 4oz
  • £7.99
  • RRP £8.99
  • Saving you £11

WTB TCS Tubeless Tyre SealantClassed by WTB as its best option for quickly and confidently repairing ¼” (6mm) punctures, the brand went through five different formula revisions to ensure TCS Tubeless Tyre Sealant performs at its best. This sealant's unique formula cures sealant particulate within the puncture to create a flexible, long-lasting repair. TCS Tubeless Tyre Sealant is optimised for temperatures down to 15°F (-9.4°C), which increases sealing performance without altering the formula for extremely cold conditions. Synthetic latex minimises the risk of allergic reactions while also keeping the sealant fresh for many months of riding.Features: Use: Mountain Bike (MTB) Type: Tyre Sealant Size: Available in four sizes to selectTechnologies: Instantly seals punctures up to 1/4" (6mm). Ammonia-free formula stays fresh for months after installation. Optimised for temps down to 15F° (-9.4°C), which increases sealing performance without altering the formula for extremely cold conditions. Other sealants are rated for temps down to 0°F or below, but accepting higher minimum temps allowed us to improve sealing performance when used during the most common riding temps. Made with synthetic latex, which negates the risk of allergic reactions caused by natural latex. Water-based, light green colour tint. Designed to interact optimally with the compounds used in WTB tyres, but is also compatible with other tubeless tyres. Mica particulate seals within punctures using tackiers rather than relying on the evaporation process of harmful ammonia. This means TCS Tubeless Tyre Sealant performs consistently in harsh conditions where other sealants have trouble clotting due to minimal evaporation. Available in four sizes. 4oz, 8oz, 16oz, and 32oz. All bottles feature measuring gradients in both ounces and millilitres to easily determine how much sealant is being poured.Buy WTB Bike Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Magura MTB Brake Lever Handlebar Clamp - Matt Black-No Bolts, Matt Black-No Bolts
  • £7.99
  • RRP £8.99
  • Saving you £11

Magura MTB Brake Lever Handlebar ClampThis handlebar clamp has been specially designed as a replacement for Magura HS11/HS33 disc brake levers. Genuine Magura spare part.Features: Compatibility: HS11/HS33 disc brake levers Genuine Magura ClampPlease Note: No bolts are included with this itemBuy Magura Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Magura MTB Disc Brake Caliper Cover Kit - Black - MT8 SL}, Black
  • £7.99
  • RRP £8.49
  • Saving you £6

Magura MTB Disc Brake Caliper Cover KitThis brake cover kit is ideal for replacing your old or worn-out existing caliper covers on your MAgura hydraulic disc brakes. This makes them perfect for upgrading your existing parts and breathing new life back into your disc brake's finish.Features: Genuine Magura replacement partsBuy Magura Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Magura MTB Disc Brake Caliper Cover Kit - Black - MT8 PRO}, Black
  • £7.99
  • RRP £8.49
  • Saving you £6

Magura MTB Disc Brake Caliper Cover KitThis brake cover kit is ideal for replacing your old or worn-out existing caliper covers on your MAgura hydraulic disc brakes. This makes them perfect for upgrading your existing parts and breathing new life back into your disc brake's finish.Features: Genuine Magura replacement partsBuy Magura Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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