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 CNC Gear Cable Housing Caps (10 Pack) - Black, Black
  • £1.99
  • RRP £2.99
  • Saving you £33

LifeLine CNC Gear Cable Housing Caps (10 Pack)These high-quality gear cable housing caps feature alloy ferrules suitable for 4mm outer gear casing. Suitable for both road and mountain bike (MTB) disciplines. Comes as a pack of 10.Features: CNC Alloy Ferrules Road & MTB Pack of 10 Easy FitBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Transfil Anti-Fray Inner Cable End Caps (10 Pack) - Grey - One Size}, Grey
  • £1.99

Transfil Anti-Fray Inner Cable End Caps (10 Pack)The Transfil Anti-Fray Inner Cable End Caps will protect the end of your bikes inner wire, should it be for use with brake or gear cable. These cable end caps can be crimped on very easily and securely without splitting, in turn preserving the life of your cables and stops them fraying during use.Features:Pack of 10Fits both brake and gear inner wiresCompatible with MTB & Road bikesAnti-Fray for long service lifeCan be easily and securely crimped onto cable end without splittingBuy Transfil Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Transfil Universal Inner Gear Cable - Silver - Campagnolo}, Silver
  • £1.99
  • RRP £3.99
  • Saving you £50

Transfil Universal Inner Gear CableThe Transfil Gear Cable Inner is made from the highest quality stainless steel and has been pre-stretched, meaning they do not require constant adjustment like lots of other cables do as they wear-in. Transfil's technology comes from the research and innovation of the production of the control cables they produce for the French car industry.Features: High-Quality Stainless Steel 1900mm version compatible with Campagnolo 2000mm version compatible with Shimano Pre-Stretched Cable Diameter: Campagnolo Option: 1.2mm; Shimano Option: 1.0mmBuy Transfil Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Inline Gear Cable Adjuster - Silver - Inline Adjuster}, Silver
  • £1.99
  • RRP £2.49
  • Saving you £20

LifeLine Inline Gear Cable AdjusterLifeLine's high quality and precision made inline gear cable adjusters allow fine-tuning of gear indexing, helping you to get optimum shifting. Compatible with 4mm gear cable outer and a very useful addition to your gear outer cable, they enable you to adjust your gears on the go and between cable changes.Features:  Compatible with 4mm gear cable outer  Sold as singles, if you need more than one, please purchase that quantity  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Inline Gear Cable Adjuster - Black - Inline Adjuster}, Black
  • £1.99
  • RRP £2.49
  • Saving you £20

LifeLine Inline Gear Cable AdjusterLifeLine's high quality and precision made inline gear cable adjusters allow fine-tuning of gear indexing, helping you to get optimum shifting. Compatible with 4mm gear cable outer and a very useful addition to your gear outer cable, they enable you to adjust your gears on the go and between cable changes.Features:  Compatible with 4mm gear cable outer  Sold as singles, if you need more than one, please purchase that quantity  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Brake Cable Stop Barrel Adjuster - Black - Cable Stop Barrel}, Black
  • £1.99
  • RRP £2.49
  • Saving you £20

LifeLine Brake Cable Stop Barrel AdjusterThese LifeLine cable stop barrel adjusters are precision made and will enable you to fine tune your bike's brake cable tension, or adjust them on the go between brake cable changes.Features:  For threaded cable stops  Compatible with 4mm brake cable outer  Sold as singles, if you need more than one, please purchase that quantity  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Brake Disc Rotor Bolts - Blue, Blue
  • £1.99

LifeLine Brake Disc Rotor Bolts  These quality  Lifeline  steel rotor bolts are precision engineered with T25 Torx heads and are coated with threadlock on the threads, helping to prevent them from shaking loose. Features:  Sold as a pack of 6 bolts  T25 Torx bolt heads  Bolts come pre-threadlocked  Weight: 14g for all 6 bolts  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Brake Disc Rotor Bolts - Gold, Gold
  • £1.99

LifeLine Brake Disc Rotor Bolts  These quality  Lifeline  steel rotor bolts are precision engineered with T25 Torx heads and are coated with threadlock on the threads, helping to prevent them from shaking loose. Features:  Sold as a pack of 6 bolts  T25 Torx bolt heads  Bolts come pre-threadlocked  Weight: 14g for all 6 bolts  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Brake Disc Rotor Bolts - Red, Red
  • £1.99

LifeLine Brake Disc Rotor Bolts  These quality  Lifeline  steel rotor bolts are precision engineered with T25 Torx heads and are coated with threadlock on the threads, helping to prevent them from shaking loose. Features:  Sold as a pack of 6 bolts  T25 Torx bolt heads  Bolts come pre-threadlocked  Weight: 14g for all 6 bolts  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Brake Disc Rotor Bolts - Black, Black
  • £1.99

LifeLine Brake Disc Rotor Bolts  These quality  Lifeline  steel rotor bolts are precision engineered with T25 Torx heads and are coated with threadlock on the threads, helping to prevent them from shaking loose. Features:  Sold as a pack of 6 bolts  T25 Torx bolt heads  Bolts come pre-threadlocked  Weight: 14g for all 6 bolts  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Post to Post Disc Brake Mount Adaptor - Post Mount - 200mm}
  • £1.99
  • RRP £3.99
  • Saving you £50

LifeLine Post to Post Disc Brake Mount AdaptorLifeLine Disc Brake Adaptor (Post to Post) is a lightweight brake adaptor that can convert your 74mm post-frame mount to a post-mount to suit your choice of brake rotor size. This versatile tool is compatible with all frames and forks that use a post-mount, making it a must have item for any cycling enthusiast.Features:Lightweight, precision-made alloy adaptorsCompatible with all frames and forks that use a post-mountMounting hardware bolts are not includedBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Post to Post Disc Brake Mount Adaptor - Post Mount - 180mm}
  • £1.99
  • RRP £3.99
  • Saving you £50

LifeLine Post to Post Disc Brake Mount AdaptorLifeLine Disc Brake Adaptor (Post to Post) is a lightweight brake adaptor that can convert your 74mm post-frame mount to a post-mount to suit your choice of brake rotor size. This versatile tool is compatible with all frames and forks that use a post-mount, making it a must have item for any cycling enthusiast.Features:Lightweight, precision-made alloy adaptorsCompatible with all frames and forks that use a post-mountMounting hardware bolts are not includedBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Post to Post Disc Brake Mount Adaptor - Post Mount - 203mm}
  • £1.99
  • RRP £3.99
  • Saving you £50

LifeLine Post to Post Disc Brake Mount AdaptorLifeLine Disc Brake Adaptor (Post to Post) is a lightweight brake adaptor that can convert your 74mm post-frame mount to a post-mount to suit your choice of brake rotor size. This versatile tool is compatible with all frames and forks that use a post-mount, making it a must have item for any cycling enthusiast.Features:Lightweight, precision-made alloy adaptorsCompatible with all frames and forks that use a post-mountMounting hardware bolts are not includedBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine IS to Post Disc Brake Mount Adaptor - IS Front 160mm or IS Rear 140mm}
  • £1.99
  • RRP £3.99
  • Saving you £50

LifeLine IS to Post Disc Brake Mount AdaptorThis quality, precision made LifeLine disc brake adaptor converts a 51mm International Standard (IS) frame mount to a 74mm post mount to suit your brake rotor sizeFeatures:  Lightweight, precision made alloy adaptors  Mounting hardware bolts are not included  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine IS to Post Disc Brake Mount Adaptor - IS Rear 203mm}
  • £1.99
  • RRP £3.99
  • Saving you £50

LifeLine IS to Post Disc Brake Mount AdaptorThis quality, precision made LifeLine disc brake adaptor converts a 51mm International Standard (IS) frame mount to a 74mm post mount to suit your brake rotor sizeFeatures:  Lightweight, precision made alloy adaptors  Mounting hardware bolts are not included  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine IS to Post Disc Brake Mount Adaptor - IS Front 200mm or IS Rear 180mm}
  • £1.99
  • RRP £3.99
  • Saving you £50

LifeLine IS to Post Disc Brake Mount AdaptorThis quality, precision made LifeLine disc brake adaptor converts a 51mm International Standard (IS) frame mount to a 74mm post mount to suit your brake rotor sizeFeatures:  Lightweight, precision made alloy adaptors  Mounting hardware bolts are not included  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine IS to Post Disc Brake Mount Adaptor - IS Front 180mm or IS Rear 160mm}
  • £1.99
  • RRP £3.99
  • Saving you £50

LifeLine IS to Post Disc Brake Mount AdaptorThis quality, precision made LifeLine disc brake adaptor converts a 51mm International Standard (IS) frame mount to a 74mm post mount to suit your brake rotor sizeFeatures:  Lightweight, precision made alloy adaptors  Mounting hardware bolts are not included  Buy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Sixpack Racing Menace Comp Flat MTB Pedal Axle - Silver - Left Side}, Silver
  • £1.99
  • RRP £10.99
  • Saving you £82

Sixpack Racing Menace Comp Flat MTB Pedal AxleThis axle is available in left or right options and is specifically designed for use with Sixpack Racing Menace Comp pedals. Genuine Sixpack racing spare part.Features: Compatibility: Sixpack Racing Menace Comp pedalsSide: Left and Right options available to select separately Single or Pair: SingleBuy Sixpack Racing Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Sixpack Racing Icon Chromoly Mini Flat MTB Pedal Axle - Silver - Right Side}, Silver
  • £1.99
  • RRP £10.99
  • Saving you £82

Sixpack Racing Icon Chromoly Flat MTB Pedal AxleThis axle is available in left or right options and is specifically designed for use with Sixpack Racing Icon Mini pedals. Genuine Sixpack Racing replacement part.Features: Material: CrMo Compatibility: Sixpack Racing Icon Mini pedals Side: Left and Right options available to select separately Single or Pair: SingleBuy Sixpack Racing Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Sixpack Racing Icon Chromoly Mini Flat MTB Pedal Axle - Silver - Left Side}, Silver
  • £1.99
  • RRP £10.99
  • Saving you £82

Sixpack Racing Icon Chromoly Flat MTB Pedal AxleThis axle is available in left or right options and is specifically designed for use with Sixpack Racing Icon Mini pedals. Genuine Sixpack Racing replacement part.Features: Material: CrMo Compatibility: Sixpack Racing Icon Mini pedals Side: Left and Right options available to select separately Single or Pair: SingleBuy Sixpack Racing Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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