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

GripGrab Classic Regular Cut Socks - Orange - XS}, Orange
  • £9.31
  • RRP £10.95
  • Saving you £15

GripGrab Classic Regular Cut SocksGripGrab's Classic Regular Cut Socks are lightweight socks made of multi-fabrics and Coolmax mesh, making them ideal for cycling in hot conditions. Open mesh zones ensure maximum breathability while the stretch arch supports give you the best possible fit and comfort.Features:Material: 42% Acrylic, 26% Nylon, 25% Polyester, 5% Cotton, 2% PolyurethaneLightweight Coolmax mesh Stretch arch supportRegular cut profileOpen mesh zones for breathabilityBuy GripGrab Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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GripGrab Classic Regular Cut Socks - Orange - S}, Orange
  • £9.31
  • RRP £10.95
  • Saving you £15

GripGrab Classic Regular Cut SocksGripGrab's Classic Regular Cut Socks are lightweight socks made of multi-fabrics and Coolmax mesh, making them ideal for cycling in hot conditions. Open mesh zones ensure maximum breathability while the stretch arch supports give you the best possible fit and comfort.Features:Material: 42% Acrylic, 26% Nylon, 25% Polyester, 5% Cotton, 2% PolyurethaneLightweight Coolmax mesh Stretch arch supportRegular cut profileOpen mesh zones for breathabilityBuy GripGrab Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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GripGrab Classic Regular Cut Socks - Orange - M}, Orange
  • £9.31
  • RRP £10.95
  • Saving you £15

GripGrab Classic Regular Cut SocksGripGrab's Classic Regular Cut Socks are lightweight socks made of multi-fabrics and Coolmax mesh, making them ideal for cycling in hot conditions. Open mesh zones ensure maximum breathability while the stretch arch supports give you the best possible fit and comfort.Features:Material: 42% Acrylic, 26% Nylon, 25% Polyester, 5% Cotton, 2% PolyurethaneLightweight Coolmax mesh Stretch arch supportRegular cut profileOpen mesh zones for breathabilityBuy GripGrab Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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GripGrab Classic Regular Cut Socks - Orange - L}, Orange
  • £9.31
  • RRP £10.95
  • Saving you £15

GripGrab Classic Regular Cut SocksGripGrab's Classic Regular Cut Socks are lightweight socks made of multi-fabrics and Coolmax mesh, making them ideal for cycling in hot conditions. Open mesh zones ensure maximum breathability while the stretch arch supports give you the best possible fit and comfort.Features:Material: 42% Acrylic, 26% Nylon, 25% Polyester, 5% Cotton, 2% PolyurethaneLightweight Coolmax mesh Stretch arch supportRegular cut profileOpen mesh zones for breathabilityBuy GripGrab Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Orro X DeFeet Levitator Trail Cycling Socks SS21 - Black-Grey - M}, Black-Grey
  • £9.34
  • RRP £16.99
  • Saving you £45

Orro X DeFeet Levitator Trail Cycling SocksOrro have teamed up with Defeet to bring you the X DeFeet Levitator Trail Cycling Socks. With their extra cushioning they're perfect for rougher roads and for adventures away from the tarmac and on the trails.A brilliant do-it-all cycling sock, the Orro X DeFeet Levitator Trail Cycling Socks bring an extra level of comfort to any bike ride. The padded toe and forefoot soak up the lumps and bumps of rough roads and trails while the 5-inch cuff offers extra coverage over the lower legs. And if the heat rises, the breathable nature of the construction ensures you're feet remain dry and comfortable. Made partly from recycled water bottles, they're also kinder for the environment. Features:Material: 48% Nylon, 49% Recycled Polyester, 3% LycraToe box and forefoot padding5" rib-top double cuffHighly breathable and quick-wickingMade in part from recycled materialsGreat for running, hiking, and on the bikeMachine wash cold, tumble dry low. No bleach, softeners or harsh detergentsBuy Orro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Orro X DeFeet Levitator Trail Cycling Socks SS21 - Black-Green - XL}, Black-Green
  • £9.34
  • RRP £16.99
  • Saving you £45

Orro X DeFeet Levitator Trail Cycling SocksOrro have teamed up with Defeet to bring you the X DeFeet Levitator Trail Cycling Socks. With their extra cushioning they're perfect for rougher roads and for adventures away from the tarmac and on the trails.A brilliant do-it-all cycling sock, the Orro X DeFeet Levitator Trail Cycling Socks bring an extra level of comfort to any bike ride. The padded toe and forefoot soak up the lumps and bumps of rough roads and trails while the 5-inch cuff offers extra coverage over the lower legs. And if the heat rises, the breathable nature of the construction ensures you're feet remain dry and comfortable. Made partly from recycled water bottles, they're also kinder for the environment. Features:Material: 48% Nylon, 49% Recycled Polyester, 3% LycraToe box and forefoot padding5" rib-top double cuffHighly breathable and quick-wickingMade in part from recycled materialsGreat for running, hiking, and on the bikeMachine wash cold, tumble dry low. No bleach, softeners or harsh detergentsBuy Orro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Orro X DeFeet Levitator Trail Cycling Socks SS21 - Black-Green - L}, Black-Green
  • £9.34
  • RRP £16.99
  • Saving you £45

Orro X DeFeet Levitator Trail Cycling SocksOrro have teamed up with Defeet to bring you the X DeFeet Levitator Trail Cycling Socks. With their extra cushioning they're perfect for rougher roads and for adventures away from the tarmac and on the trails.A brilliant do-it-all cycling sock, the Orro X DeFeet Levitator Trail Cycling Socks bring an extra level of comfort to any bike ride. The padded toe and forefoot soak up the lumps and bumps of rough roads and trails while the 5-inch cuff offers extra coverage over the lower legs. And if the heat rises, the breathable nature of the construction ensures you're feet remain dry and comfortable. Made partly from recycled water bottles, they're also kinder for the environment. Features:Material: 48% Nylon, 49% Recycled Polyester, 3% LycraToe box and forefoot padding5" rib-top double cuffHighly breathable and quick-wickingMade in part from recycled materialsGreat for running, hiking, and on the bikeMachine wash cold, tumble dry low. No bleach, softeners or harsh detergentsBuy Orro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Orro X DeFeet Levitator Trail Cycling Socks SS21 - Black-Grey - S}, Black-Grey
  • £9.34
  • RRP £16.99
  • Saving you £45

Orro X DeFeet Levitator Trail Cycling SocksOrro have teamed up with Defeet to bring you the X DeFeet Levitator Trail Cycling Socks. With their extra cushioning they're perfect for rougher roads and for adventures away from the tarmac and on the trails.A brilliant do-it-all cycling sock, the Orro X DeFeet Levitator Trail Cycling Socks bring an extra level of comfort to any bike ride. The padded toe and forefoot soak up the lumps and bumps of rough roads and trails while the 5-inch cuff offers extra coverage over the lower legs. And if the heat rises, the breathable nature of the construction ensures you're feet remain dry and comfortable. Made partly from recycled water bottles, they're also kinder for the environment. Features:Material: 48% Nylon, 49% Recycled Polyester, 3% LycraToe box and forefoot padding5" rib-top double cuffHighly breathable and quick-wickingMade in part from recycled materialsGreat for running, hiking, and on the bikeMachine wash cold, tumble dry low. No bleach, softeners or harsh detergentsBuy Orro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Orro X DeFeet Levitator Trail Cycling Socks SS21 - Black-Grey - XL}, Black-Grey
  • £9.34
  • RRP £16.99
  • Saving you £45

Orro X DeFeet Levitator Trail Cycling SocksOrro have teamed up with Defeet to bring you the X DeFeet Levitator Trail Cycling Socks. With their extra cushioning they're perfect for rougher roads and for adventures away from the tarmac and on the trails.A brilliant do-it-all cycling sock, the Orro X DeFeet Levitator Trail Cycling Socks bring an extra level of comfort to any bike ride. The padded toe and forefoot soak up the lumps and bumps of rough roads and trails while the 5-inch cuff offers extra coverage over the lower legs. And if the heat rises, the breathable nature of the construction ensures you're feet remain dry and comfortable. Made partly from recycled water bottles, they're also kinder for the environment. Features:Material: 48% Nylon, 49% Recycled Polyester, 3% LycraToe box and forefoot padding5" rib-top double cuffHighly breathable and quick-wickingMade in part from recycled materialsGreat for running, hiking, and on the bikeMachine wash cold, tumble dry low. No bleach, softeners or harsh detergentsBuy Orro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Orro X DeFeet Levitator Trail Cycling Socks SS21 - Black-Green - M}, Black-Green
  • £9.34
  • RRP £16.99
  • Saving you £45

Orro X DeFeet Levitator Trail Cycling SocksOrro have teamed up with Defeet to bring you the X DeFeet Levitator Trail Cycling Socks. With their extra cushioning they're perfect for rougher roads and for adventures away from the tarmac and on the trails.A brilliant do-it-all cycling sock, the Orro X DeFeet Levitator Trail Cycling Socks bring an extra level of comfort to any bike ride. The padded toe and forefoot soak up the lumps and bumps of rough roads and trails while the 5-inch cuff offers extra coverage over the lower legs. And if the heat rises, the breathable nature of the construction ensures you're feet remain dry and comfortable. Made partly from recycled water bottles, they're also kinder for the environment. Features:Material: 48% Nylon, 49% Recycled Polyester, 3% LycraToe box and forefoot padding5" rib-top double cuffHighly breathable and quick-wickingMade in part from recycled materialsGreat for running, hiking, and on the bikeMachine wash cold, tumble dry low. No bleach, softeners or harsh detergentsBuy Orro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Orro X DeFeet Levitator Trail Cycling Socks SS21 - Black-Green - S}, Black-Green
  • £9.34
  • RRP £16.99
  • Saving you £45

Orro X DeFeet Levitator Trail Cycling SocksOrro have teamed up with Defeet to bring you the X DeFeet Levitator Trail Cycling Socks. With their extra cushioning they're perfect for rougher roads and for adventures away from the tarmac and on the trails.A brilliant do-it-all cycling sock, the Orro X DeFeet Levitator Trail Cycling Socks bring an extra level of comfort to any bike ride. The padded toe and forefoot soak up the lumps and bumps of rough roads and trails while the 5-inch cuff offers extra coverage over the lower legs. And if the heat rises, the breathable nature of the construction ensures you're feet remain dry and comfortable. Made partly from recycled water bottles, they're also kinder for the environment. Features:Material: 48% Nylon, 49% Recycled Polyester, 3% LycraToe box and forefoot padding5" rib-top double cuffHighly breathable and quick-wickingMade in part from recycled materialsGreat for running, hiking, and on the bikeMachine wash cold, tumble dry low. No bleach, softeners or harsh detergentsBuy Orro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Prologo 15 Socks - Light Steel Blue-Pop Orange-Black - S/M}, Light Steel Blue-Pop Orange-Black
  • £9.35
  • RRP £17.00
  • Saving you £45

Castelli Prologo 15 Cycling SocksThe classic Castelli sock, with a snug, stretchy fit, quick-wicking construction and distinctive style. You can't go wrong with the Castelli Prologo 15 Cycling Socks when it comes to pedalling performance.The key to the comfort and snug fit of the Prologo 15 Cycling Socks is the combination of 200-needle construction and Meryl® Skinlife yarns. The extra-stretch of the 200-needle construction gives a wonderfully smooth fit inside your cycling shoes.And when the going gets sweaty, the Meryl® Skinlife yarns are quick to wick away sweat while also being infused with antimicrobial silver ions for freshness. Reinforced heels and toes boost durability and the Piqué ankle knit and Castelli logo gives them a timeless finish.Features:Materials: 85% Polyamide, 15% Elastane200-needle construction for extra stretchMeryl® Skinlife yarns with antimicrobial silver ions to reduce odourPique ankle knitReinforced heel and toeMidfoot support band15cm cuff heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Prologo 15 Socks - Light Steel Blue-Pop Orange-Black - XXL}, Light Steel Blue-Pop Orange-Black
  • £9.35
  • RRP £17.00
  • Saving you £45

Castelli Prologo 15 Cycling SocksThe classic Castelli sock, with a snug, stretchy fit, quick-wicking construction and distinctive style. You can't go wrong with the Castelli Prologo 15 Cycling Socks when it comes to pedalling performance.The key to the comfort and snug fit of the Prologo 15 Cycling Socks is the combination of 200-needle construction and Meryl® Skinlife yarns. The extra-stretch of the 200-needle construction gives a wonderfully smooth fit inside your cycling shoes.And when the going gets sweaty, the Meryl® Skinlife yarns are quick to wick away sweat while also being infused with antimicrobial silver ions for freshness. Reinforced heels and toes boost durability and the Piqué ankle knit and Castelli logo gives them a timeless finish.Features:Materials: 85% Polyamide, 15% Elastane200-needle construction for extra stretchMeryl® Skinlife yarns with antimicrobial silver ions to reduce odourPique ankle knitReinforced heel and toeMidfoot support band15cm cuff heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Prologo 15 Socks - Light Steel Blue-Pop Orange-Black - L/XL}, Light Steel Blue-Pop Orange-Black
  • £9.35
  • RRP £17.00
  • Saving you £45

Castelli Prologo 15 Cycling SocksThe classic Castelli sock, with a snug, stretchy fit, quick-wicking construction and distinctive style. You can't go wrong with the Castelli Prologo 15 Cycling Socks when it comes to pedalling performance.The key to the comfort and snug fit of the Prologo 15 Cycling Socks is the combination of 200-needle construction and Meryl® Skinlife yarns. The extra-stretch of the 200-needle construction gives a wonderfully smooth fit inside your cycling shoes.And when the going gets sweaty, the Meryl® Skinlife yarns are quick to wick away sweat while also being infused with antimicrobial silver ions for freshness. Reinforced heels and toes boost durability and the Piqué ankle knit and Castelli logo gives them a timeless finish.Features:Materials: 85% Polyamide, 15% Elastane200-needle construction for extra stretchMeryl® Skinlife yarns with antimicrobial silver ions to reduce odourPique ankle knitReinforced heel and toeMidfoot support band15cm cuff heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Superleggera T 12 Socks - Azzurro Italia - XXL}, Azzurro Italia
  • £9.36
  • RRP £16.00
  • Saving you £42

Castelli Superleggera T 12 Cycling SocksThanks to their 200-needle construction, the Castelli Superleggera T 12 Cycling Socks offer a beautifully snug fit. A 12cm cuff length is just right too, not too long, not too short. Made from lightweight Meryl® Skinlife yarns and featuring mesh zones over the top of the foot and ankle, the Superleggera T 12 Cycling Socks excel in the heat of summer. A mid-foot support band enhances comfort while antimicrobial silver ions prevent the build-up of odours when the going gets sweaty.Features:Materials: 85% Polyamide, 15% Elastane200-needle construction for extra stretchLightest mesh ankle and top of the foot for hot-weather comfortMidfoot support bandMeryl® Skinlife yarns with antimicrobial silver ions to reduce odour12cm Cuff lengthBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Universal Handlebar Light Mount - Black, Black
  • £9.46

Hope Universal Handlebar MountThe Universal Handlebar Mount lets you attach the LED 1, 1 LED Adventure, 2 LED and 4 LED models to your handlebars.Features:Material - Plastic with metal boltsBuy Hope Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Stainless Steel MTB Hub Bearing - Grey - S6903 2RS}, Grey
  • £9.49

Hope Stainless Steel MTB Hub BearingDurable stainless steel bearing from Hope, this makes an ideal replacement for your MTB's hub.Features: Two Rubber Seals Full Stainless Steel BodyBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Stainless Steel MTB Hub Bearing - Grey - S6803 2RS}, Grey
  • £9.49

Hope Stainless Steel MTB Hub BearingDurable stainless steel bearing from Hope, this makes an ideal replacement for your MTB's hub.Features: Two Rubber Seals Full Stainless Steel BodyBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Joe's No Flats Tubeless Rim Strips - 17-21mm}
  • £9.49
  • RRP £18.99
  • Saving you £50

Joe's No Flats Tubeless Rim StripsJoe's No Flats Tubeless Rim Strips 2 High quality rubber tubeless strips with integrated Presta or Schrader valves with removable cores. Features: Includes spare auto valve core and auto valve key/cap for easy removal of the core. AVAILABLE IN: Presta Valve 18 - 23mm Rims | Schrader Valve 18 - 23mm Rims | Presta Valve 16-17mm Rims. For (2) 26 or 29 inch mountain bike wheels. Fits all standard XC rims, 18 - 23mm inner rim width Weight 65 grams per strip including valve.(Weight 45 grams per strip for the 16-17mm size) Buy Joe's No Flats Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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BBB Ultra Space Carbon Headset Spacer Kit - Black - 5,10,15,20mm}, Black
  • £9.49
  • RRP £12.95
  • Saving you £27

BBB Ultra Space Carbon Headset Spacer KitThis super-light Carbon Headset Spacer Kit from BBB ensures even the smallest parts of your bike count. Made from a lightweight, unidirectional carbon construction, they ensure exceptional durability, without adding unnecessary weight.Features:Unique design saves up to 38% compared to ordinary carbon spacersDiameter: 1.1/8”, glossy carbon fibre finish.Set of 4 Spacers: 5mm, 10mm, 15mm and 20mmWeight: 13gBuy BBB Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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