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

LifeLine Self Adhesive Tyre Puncture Repair Kit
  • £2.49

LifeLine Self Adhesive Tyre Puncture Repair KitThe Lifeline Self Adhesive Instant Puncture Repair Kit is small enough to carry around in your back pocket and the self adhesive patches really speed things up. This kit simplifies the whole process, as there's no more waiting around for the solution to dry. You'll be back on the go in no time!Features:  Contains 10x self adhesive patches and abrasive paperMake puncture repairs quick and easyEasy to fit in even the smallest saddle bag or jersey pocketBuy LifeLine Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Inner Cable Donuts (10 Pack) - Pack of 10}
  • £2.49

LifeLine Inner Cable Donuts (10 Pack)These Lifeline cable donuts are the ideal subtle protection for your frame. They come in packs of 10 to ensure you have enough for all areas and provide an effective barrier between the cables and your frame. With these fitted, gear and braking performance is enhanced too, as they help cables to move smoothly by preventing cable friction.Features:  Ideal for protecting your frame from cable scrapes  Sold in packs of 10Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential Universal Inner Brake Cable
  • £2.49

LifeLine Essential Universal Inner Brake CableThe LifeLine Essential Inner Brake Cable is constructed using corrosion resistant stainless steel which is not only durable; it will give your brakes renewed performance with a smooth action. Flexible and easy to fit due to the 6x10mm anchor on one end, this cable is compatible with all Shimano/SRAM drop bar levers and caliper, cantilever, v-brake and mechanical disc brakes. Three cable end caps are included so you can prevent the cable fraying after cutting.Features:  1x 19 strand stainless steel inner brake cable with Ø 6x10mm Shimano/SRAM drop bar lever compatible anchor  3x cable end caps includedBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential MTB-Hybrid Inner Brake Cable
  • £2.49

LifeLine Essential MTB-Hybrid Inner Brake CableThe LifeLine Essential Inner Brake Cable - MTB-Hybrid is manufactured from corrosion resistant stainless steel, which provides excellent durability and will give your brakes renewed performance with a smooth action. Flexible and easy to fit due to the universal 7x6mm anchor on one end, this cable is compatible with all flat bar levers and caliper, cantilever, v-brake and mechanical disc brakes. Three cable end caps are included so you can prevent the cable fraying after cutting.Features:  1x 19 strand stainless steel inner brake cable with Ø 7x6mm flat-bar brake lever compatible anchor  3x cable end caps includedBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential Campagnolo Inner Brake Cable
  • £2.49

LifeLine Essential Campagnolo Inner Brake CableThe LifeLine Essential Inner Brake Cable - Campagnolo is manufactured from corrosion resistant stainless steel that  will give your brakes renewed performance with a smooth action.  It features a 5.5mm anchor to suit  Campagnolo Ergo levers and is compatible with caliper, cantilever, v-brake and mechanical disc brakes. There are also three cable end caps  included so you can prevent the cable fraying after cutting.Features:  Compatible with Campagnolo Ergo levers  1x 19 strand stainless steel inner brake cable with Ø 5.5mm Campagnolo Compatible anchor  3x cable end caps includedBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential Tandem Inner Brake Cable
  • £2.49

LifeLine Essential Tandem Inner Brake CableThread the LifeLine Essential Inner Brake Cable into your Tandem's brakes and you will instantly feel a smoother action and an improvement in braking performance. Manufactured using 19 stainless steel filaments, this cable is flexible, corrosion resistant and durable. It also features a 6x10mm and 7x6mm lever anchor for compatibility with drop bar or flat bar levers and is compatible with caliper, cantilever, v-brakes and mechanical disc brakes. Three cable end caps are included so you can prevent the cable fraying after cutting.Features:  Flexible, corrosion resistant 19-strand stainless steel inner cable  Ø 6x10mm road brake lever compatible anchor and Ø 7x6mm flat-bar brake lever compatible anchor  3000mm length for use with tandem bikes  3x cable end caps includedBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential Shimano-SRAM Inner Gear Cable
  • £2.49

LifeLine Essential Shimano-SRAM Inner Gear CableThe Essential inner gear cable from LifeLine will give your Shimano or SRAM shifters crisp and responsive shifting that endures, thanks to its corrosion resistant stainless steel construction. Its common shaped single anchor makes this cable compatible with the most common shifters.Features:  Flexible, corrosion resistant stainless steel inner cable  Single anchor eliminates cutting and possible fraying prior to installation  Compatible with MTB Thumb-Shifters and Twist-Grips, Shimano STI Road levers, SRAM DoubleTap Road levers, Down-Tube and TT shifters  Not compatible with Campagnolo shifters Includes:1x stainless steel inner cable with anchor that is compatible with all common shifter types3x cable end capsBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential Campagnolo Inner Gear Cable - Campagnolo}
  • £2.49

LifeLine Essential Campagnolo Inner Gear CableThe Essential inner gear cable from LifeLine will give your Campagnolo shifters swift and reliable shifting that endures, thanks to its corrosion resistant stainless steel construction. This cable features a Campagnolo Ergo compatible anchor and 3 cable ends to prevent fraying after cutting.Features:  Flexible, corrosion resistant stainless steel inner cable  Single anchor eliminates cutting and possible fraying prior to installation  Compatible with Campagnolo Ergo leversIncludes:1x stainless steel inner cable with Campagnolo compatible anchor3x cable end capsBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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FSA Bosch Steel E-MTB Chain Guard - Silver - 15t}, Silver
  • £2.49
  • RRP £10.95
  • Saving you £77

FSA Bosch Steel E-MTB Chain GuardSimple to install, this replacement chainring cover is both practical and stylish, finishing off your E-Bike with a premium look. Designed specifically for use with FSA's E-Bike chainsets and with Bosch E-Bike motor systems, this model will protect your chainring in the event of a crash and protect your clothing too.Features: Material: Steel Developed for FSA/Bosch chainsets Manufacturer's Part Number: 327-2035 Weight: 38.4gBuy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Sixpack Racing Lock-On Clamp Rings - Red - Pack of 4}, Red
  • £2.49
  • RRP £7.99
  • Saving you £69

Sixpack Racing Lock-On Clamp RingsThe Sixpack Racing Lock-On Clamp Rings come as a pack of 4 replacement clamp rings that are compatible with most lock-on grips.Features: Material: Alloy 4 replacement clamp rings for lock-on gripsBuy Sixpack Racing Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Sixpack Racing Lock-On Clamp Rings - Purple - Pack of 4}, Purple
  • £2.49
  • RRP £7.99
  • Saving you £69

Sixpack Racing Lock-On Clamp RingsThe Sixpack Racing Lock-On Clamp Rings come as a pack of 4 replacement clamp rings that are compatible with most lock-on grips.Features: Material: Alloy 4 replacement clamp rings for lock-on gripsBuy Sixpack Racing Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Campagnolo Road Brake Pads (52mm) - Black - Pair}, Black
  • £2.49
  • RRP £4.99
  • Saving you £50

Clarks 52mm Replacement Brake Pad SeClarks replacement disc pads.Features:• Compatible: 52mm Campagnolo Brakes• Comes in 1 pair or 4 pairsBuy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks IS to Post Front Caliper Mount Adaptor - Black - Front IS 203mm}, Black
  • £2.49
  • RRP £7.99
  • Saving you £69

Clarks Anodised Brake Mount Front Adaptor Made from high grade aluminium (6065) and available in a range of Anodised colours International standard fitting Weight: 30g Buy Clarks Alu Annodised Mount Adaptor Front IS from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Anodised Flat to Post Mount Adaptor - Black - Rear, Black
  • £2.49
  • RRP £7.99
  • Saving you £69

Clarks Anodised Flat to Post Mount AdaptorA top-notch brake caliper adaptor that's specially designed for use with your MTB or hybrid bike.Flat Mount Brake Caliper AdaptorThis superb model features a flat mount fitting standard which allows for more space efficient calipers to be fitted to bikes. Additionally, it also allows a direct fitted caliper to use a 140mm rotor as standard.Features: Bike Compatability: MTB; Hybrid Type/Style: Flat mount Wheel Option: Front Length: 140mmBuy Clarks Components & Wheels from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Anodised Flat to Post Mount Adaptor - Black - Front, Black
  • £2.49
  • RRP £7.99
  • Saving you £69

Clarks Anodised Flat to Post Mount AdaptorA top-notch brake caliper adaptor that's specially designed for use with your MTB or hybrid bike.Flat Mount Brake Caliper AdaptorThis superb model features a flat mount fitting standard which allows for more space efficient calipers to be fitted to bikes. Additionally, it also allows a direct fitted caliper to use a 140mm rotor as standard.Features: Bike Compatability: MTB; Hybrid Type/Style: Flat mount Wheel Option: Front Length: 140mmBuy Clarks Components & Wheels from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Stud Pattern Kids Bike Brake Pads (35mm) - Black - Pair}, Black
  • £2.49
  • RRP £4.99
  • Saving you £50

Clarks 35mm Stud Pattern Brake Pad SetClarks replacement disc pads.Features:• Compatible: 35mm Stud Pattern Brakes• Comes in 1 pair or 4 pairsBuy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Continental Mountain Bike 26" Inner Tube - 40mm Valve
  • £2.49
  • RRP £7.49
  • Saving you £67

Continental Mountain Bike 26" Inner TubeThis high-performance butyl Mountain Bike Inner Tube is for use with 26" mountain bikes and a wide range of tyre widths. Ideal for carrying with you on a day out riding, this reliable Continental replacement inner tube can help repair punctures or tears from tough terrains.Features:Material: Butyl Tyre Compatibility: 26x1.75-2.5" Valve Length: Various options available Valve Core Removable: Yes (Presta and Schrader types) Approx. Weight: 195-210gBuy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Jagwire V-Brake Cable Noodle - Silver - VBrake Lead Pipe135"u00b0, Silver
  • £2.49

Jagwire V-Brake Cable NoodleThe Jagwire Universal Pro Cable Spares are linear pull brake noodles made from corrosion resistant stainless steel that guide the cable on V-Brake set-ups.Features: Material: Stainless Steel Compatibility: V-Brakes Front Angle: 135° Rear Angle: 90°Buy Jagwire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Jagwire V-Brake Cable Noodle - Silver - VBrake Lead Pipe 90"u00b0, Silver
  • £2.49

Jagwire V-Brake Cable NoodleThe Jagwire Universal Pro Cable Spares are linear pull brake noodles made from corrosion resistant stainless steel that guide the cable on V-Brake set-ups.Features: Material: Stainless Steel Compatibility: V-Brakes Front Angle: 135° Rear Angle: 90°Buy Jagwire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Schwalbe Schrader Valve Cap
  • £2.49
  • RRP £11.99
  • Saving you £79

Schwalbe Schrader Valve CapThis valve cap is specifically designed for use with Schwalbe inner tube DV valves. This genuine Schwalbe valve dust cap is available in different fitting options to select.Features: Valve Type: Multiple options available Valve Compatibility: Schwalbe inner tube DV valves Part Numbers: Schrader: 6610; Dunlop: 6611 Genuine Schwalbe replacement partBuy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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