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

Jagwire Pro Semi Metallic Disc Brake Pads - Black - SRAM Guide Ultimate}, Black
  • £9.99
  • RRP £10.99
  • Saving you £9

Jagwire Pro Semi Metallic Disc Brake PadsFeaturing a high-performance semi-metallic compound that combines the low noise properties of a resin pad with the durability and predictability of a metallic pad, the Jagwire Pro Semi-Metallic Disc Brake Pads are a great option for all-round conditions. The aluminium backing plate reduces weight by almost 50% compared to the equivalent steel backing plate making these perfect for XC and road use.Features: Backing Plate: Aluminium Compound: Semi Metallic Low noise, high-performance, durableBuy Jagwire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Hope Tech 3 V4 MTB Disc Brake Pads - Sintered}
  • £9.99

Nukeproof Hope Tech 3 V4 MTB Disc Brake PadsThese Nukeproof-made Hope pads work hard to maintain the quality of your braking performance all year round. The standard pads work best in the drier, summer months while the sintered pads offer fantastic performance in wetter weather and through sticky and muddy conditions. Built from a high density material with a high coefficient of friction, these great pads work hard to keep you in control of your speed, no matter what.Features: Conditions: Ideal for dry weather or wet conditions Pad Compound: Standard, Sintered Compatible with: Hope Tech 3 V4 Click HERE for compatibility chart. Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Hope Tech 3 E4 MTB Disc Brake Pads - Organic}
  • £9.99

Nukeproof Hope Tech 3 E4 MTB Disc Brake PadsThese Nukeproof-made Hope pads work hard to maintain the quality of your braking performance all year round. The standard pads are intended for summer use while the sintered pads are ideal for winter runs and are made of a harder compound than the standard, ensuring confident and consistent stopping with every engagement.Features: Conditions: Ideal for dry weather Pad Compound: Standard, Sintered Compatible with: Hope Tech 3 E4 Click HERE for compatibility chart. Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Hope Tech 3 E4 MTB Disc Brake Pads - Semi Metallic}
  • £9.99

Nukeproof Hope Tech 3 E4 MTB Disc Brake PadsThese Nukeproof-made Hope pads work hard to maintain the quality of your braking performance all year round. The standard pads are intended for summer use while the sintered pads are ideal for winter runs and are made of a harder compound than the standard, ensuring confident and consistent stopping with every engagement.Features: Conditions: Ideal for dry weather Pad Compound: Standard, Sintered Compatible with: Hope Tech 3 E4 Click HERE for compatibility chart. Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Hayes Dominion A4 MTB Disc Brake Pads - Semi-Metallic}
  • £9.99

Nukeproof Hayes Dominion A4 MTB Disc Brake PadsCustom-manufactured in Taiwan to our exacting standards, Nukeproof brake pads now feature Organic, Semi-metallic and Sintered compounds mounted on steel backing plates for excellent heat dissipation and are available to fit all major brake systems.Tested to their limit in all possible conditions by some of the World's toughest and most demanding riders, Nukeproof disc pads will outperform the competition in wet weather or dry. No nonsense, High quality, High power braking with excellent modulation.Features:  Organic: Good initial bite, Very short bed-in time, Low noise  Semi-metallic: Strong initial bite, Fade-resistant, Low noise  Built For: AM/XC/DH/FR  Compatible with: Hayes Dominion BrakesClick HERE for compatibility chart.Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Hayes Dominion A4 MTB Disc Brake Pads - Organic}
  • £9.99

Nukeproof Hayes Dominion A4 MTB Disc Brake PadsCustom-manufactured in Taiwan to our exacting standards, Nukeproof brake pads now feature Organic, Semi-metallic and Sintered compounds mounted on steel backing plates for excellent heat dissipation and are available to fit all major brake systems.Tested to their limit in all possible conditions by some of the World's toughest and most demanding riders, Nukeproof disc pads will outperform the competition in wet weather or dry. No nonsense, High quality, High power braking with excellent modulation.Features:  Organic: Good initial bite, Very short bed-in time, Low noise  Semi-metallic: Strong initial bite, Fade-resistant, Low noise  Built For: AM/XC/DH/FR  Compatible with: Hayes Dominion BrakesClick HERE for compatibility chart.Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Kool Stop Eagle 2 Dual Compound Brake Pads - Red - Black - Pair}, Red - Black
  • £9.99

Kool Stop Eagle 2 Dual Compound Brake PadsThese blocks have a long profile design and are made from a dual compound to give great stopping power in both wet and dry conditions.Buy Kool Stop Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine One Piece Stainless Disc Rotor (160mm) - Silver Grey - 160mm}, Silver Grey
  • £9.99

LifeLine One Piece Stainless Disc Rotor (160mm)The LifeLine One Piece Stainless Disc Rotor is manufactured from high strength stainless steel and at 160mm in diameter, it is just the right size for use on Cross-Country trails or urban riding. Featuring a double milled surface and machined vents on the braking surface, it will give your brakes renewed and reliable braking performance. Resistant to warping and corrosion resistant, it is built to last.Features:  Material: Durable 410 high strength stainless steel  160mm - Suitable for XC trail and urban/city riding  Machined vents for cooling airflow and accelerated heat dissipation  Precision double milled surface  Corrosion resistant  Resistant to warping and bending  Compatible with organic and sintered brake pad types  Standard 6 bolt ISO mounting  Mounting bolts included  Laser Etched LifeLine Logo  Weight: 137gBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine One Piece Stainless Disc Rotor (180mm) - Silver Grey - 180mm}, Silver Grey
  • £9.99

LifeLine One Piece Stainless Disc Rotor (180mm)The LifeLine One Piece Stainless Disc Rotor is manufactured from high strength stainless steel and its 180mm size makes it ideal for taking on more challenging Cross-Country descents.  With a double milled surface and machined vents on the braking surface, it will give your brakes a renewed stopping power that you can rely on. Features:  Material: Durable 410 high strength stainless steel  180mm - Suitable for Technical XC trail riding and steeper descents    Machined vents for cooling airflow and accelerated heat dissipation  Precision double milled surface  Corrosion resistant  Resistant to warping and bending  Compatible with organic and sintered brake pad types  Standard 6 bolt ISO mounting  Mounting bolts included  Laser Etched LifeLine Logo  Weight: 137gBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Vitus Substance Steel Cable Kit - Black, Black
  • £9.99

Vitus Substance Steel Cable KitCompatible with Vitus Substance steel frame bikes. This kit is used to fill the holes at cable entry and exit points on your frame. Features: Compatible with Vitus Substance steel frame bikes Includes all cable guide partsBuy Vitus Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Vitus ZX-1 Evo Stem Cable Guide
  • £9.99

Vitus ZX-1 Evo Stem Cable GuideThis cable guide is developed specifically for use with Vitus ZX-1 Evo road bike stems from 2021 to present. Perfect for tidying up your cable routing. Genuine Vitus spare parts.Features: Use: Road Compatibility: Vitus ZX-1 Evo (2021-Present) Genuine Vitus spare partsBuy Vitus Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Token Carbon Headset Spacer - Black - 10x5mm}, Black
  • £9.99

Token Carbon Headset Spacer Carbon Spacers for 1-1/8"Fork Steerer Features: HA/73* SA/75* CS/15.75" - 4oomm Buy Token Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Knurled Lock On Grips - Red - 142mm}, Red
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Knurled Lock-On GripsThe Neutron Knurled Lock-On Grips from Nukeproof combine a race-proven shape with a soft rubber compound. This ensures these grips give you optimised trail feedback, without losing out on comfort. The secure locking systems on either end, tightly connect with the bar and the high-quality A25 Karton rubber afford excellent grip and a long lifespan. Features:Material: A25 Kraton Soft Rubber CompoundDual locking mechanismsLow profileLength: 142mmOuter Diameter: 31mmBuilt For: Trail, all-mountain, enduro, downhill, freerideWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Knurled Lock On Grips - Green - 142mm}, Green
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Knurled Lock-On GripsThe Neutron Knurled Lock-On Grips from Nukeproof combine a race-proven shape with a soft rubber compound. This ensures these grips give you optimised trail feedback, without losing out on comfort. The secure locking systems on either end, tightly connect with the bar and the high-quality A25 Karton rubber afford excellent grip and a long lifespan. Features:Material: A25 Kraton Soft Rubber CompoundDual locking mechanismsLow profileLength: 142mmOuter Diameter: 31mmBuilt For: Trail, all-mountain, enduro, downhill, freerideWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Knurled Lock On Grips - Yellow - 142mm}, Yellow
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Knurled Lock-On GripsThe Neutron Knurled Lock-On Grips from Nukeproof combine a race-proven shape with a soft rubber compound. This ensures these grips give you optimised trail feedback, without losing out on comfort. The secure locking systems on either end, tightly connect with the bar and the high-quality A25 Karton rubber afford excellent grip and a long lifespan. Features:Material: A25 Kraton Soft Rubber CompoundDual locking mechanismsLow profileLength: 142mmOuter Diameter: 31mmBuilt For: Trail, all-mountain, enduro, downhill, freerideWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Knurled Lock On Grips - Grey - 142mm}, Grey
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Knurled Lock-On GripsThe Neutron Knurled Lock-On Grips from Nukeproof combine a race-proven shape with a soft rubber compound. This ensures these grips give you optimised trail feedback, without losing out on comfort. The secure locking systems on either end, tightly connect with the bar and the high-quality A25 Karton rubber afford excellent grip and a long lifespan. Features:Material: A25 Kraton Soft Rubber CompoundDual locking mechanismsLow profileLength: 142mmOuter Diameter: 31mmBuilt For: Trail, all-mountain, enduro, downhill, freerideWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Knurled Lock On Grips - White - 142mm}, White
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Knurled Lock-On GripsThe Neutron Knurled Lock-On Grips from Nukeproof combine a race-proven shape with a soft rubber compound. This ensures these grips give you optimised trail feedback, without losing out on comfort. The secure locking systems on either end, tightly connect with the bar and the high-quality A25 Karton rubber afford excellent grip and a long lifespan. Features:Material: A25 Kraton Soft Rubber CompoundDual locking mechanismsLow profileLength: 142mmOuter Diameter: 31mmBuilt For: Trail, all-mountain, enduro, downhill, freerideWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Knurled Lock On Grips - Blue - 142mm}, Blue
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Knurled Lock-On GripsThe Neutron Knurled Lock-On Grips from Nukeproof combine a race-proven shape with a soft rubber compound. This ensures these grips give you optimised trail feedback, without losing out on comfort. The secure locking systems on either end, tightly connect with the bar and the high-quality A25 Karton rubber afford excellent grip and a long lifespan. Features:Material: A25 Kraton Soft Rubber CompoundDual locking mechanismsLow profileLength: 142mmOuter Diameter: 31mmBuilt For: Trail, all-mountain, enduro, downhill, freerideWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Knurled Lock On Grips - Purple - 142mm}, Purple
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Knurled Lock-On GripsThe Neutron Knurled Lock-On Grips from Nukeproof combine a race-proven shape with a soft rubber compound. This ensures these grips give you optimised trail feedback, without losing out on comfort. The secure locking systems on either end, tightly connect with the bar and the high-quality A25 Karton rubber afford excellent grip and a long lifespan. Features:Material: A25 Kraton Soft Rubber CompoundDual locking mechanismsLow profileLength: 142mmOuter Diameter: 31mmBuilt For: Trail, all-mountain, enduro, downhill, freerideWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Lizard Skins Single Compound 494 Handlebar Grips - Graphite - 130mm}, Graphite
  • £9.99

Lizard Skins Single Compound 494 Handlebar GripsOffering great traction for an elastomer rubber grip, the 494 Single Compound Handlebar Grips from Lizard Skins offer a fresh and clean ride without breaking the bank.Features:Length: 130mmDiameter: 31.5mmWeight (with plugs): 97g;Buy Lizard SkinsComponents from Chain Reaction Cycles, the World's Largest Online Bike Store.

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