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

Giro Trixter FF Gloves - Black - S}, Black
  • £22.99

Giro Trixter FF GlovesFrom the rush of mountain bike singletrack to the smooth whir of skinny tyres on tarmac to the crunch of gravel, the entry-level Trixter FF Gloves offer the refined fit and comfort of a premium glove, minus the premium price. The Trixter FF Gloves are a comfortable pick for any discipline of cycling with smart innovation built-in. Between the fingers, Ax Suede® Bolt fabric offers superb dexterity for easy gear changes and braking. And it features InstaChill™ technology, cooling your skin when it becomes moist, making the Trixter's a brilliant warm weather cycling glove.Meanwhile, the slim, pre-curved palm gives a natural feel for the bars and lets you get great feedback from the terrain. It's also perforated to enhance moisture management and it's durable too, meeting the demands of the daily rider and weekend warrior. The slip-on design keeps bulk low, comfort high and allows a seamless fit with long sleeve jerseys.Features:Slip-on Lycra® cuffAx Suede® Bolt fabric featuring InstaChill technologyMicrofiber sweat wipeOne-piece, pre-curved microfiber palmFully perforated for ventilationBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Monaco II Mitts - Bright Red - S}, Bright Red
  • £34.19
  • RRP £44.99
  • Saving you £24

Giro Monaco II MittsPacked with great and helpful features, you’ll feel like you’re one of the elite thanks to the Monaco II Mitts from Giro. The leather palm features Technogel® padding in all the right places to defend against painful nerve compression over longer distances, and it’s engineered with Super Fit® technology featuring a three-panel palm.In addition, the breathable mesh upper is great at wicking moisture away from the skin to prevent clamminess and it is constructed with a four-way stretch for complete freedom of movement. Durability is increased thanks to double-stitched seams, the Velcro® closure allows for a fully adjustable fit on the hand, and the back features a high absorbent microfiber surface that’s perfect for wiping away sweat on your brow and keeping your eyes clear. It doesn’t hurt that they look great, either!Features:Padding Material: 100% PolyurethanePalm Material: 100% LeatherTop Material: 69% Polyamide, 23% Polyester, 8% SpandexMoisture-wicking, 4-way stretch, breathable meshHighly absorbent microfiber wiping surfaceFingertip tear-off pocketsLow-profile Velcro® closureSuper Fit™ design for women with three-panel palmDouble-stitched seams increase durabilityPittards vented leather palm3mm Technogel paddingBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Monaco II Mitts - White - S}, White
  • £33.74
  • RRP £44.99
  • Saving you £25

Giro Monaco II MittsPacked with great and helpful features, you’ll feel like you’re one of the elite thanks to the Monaco II Mitts from Giro. The leather palm features Technogel® padding in all the right places to defend against painful nerve compression over longer distances, and it’s engineered with Super Fit® technology featuring a three-panel palm.In addition, the breathable mesh upper is great at wicking moisture away from the skin to prevent clamminess and it is constructed with a four-way stretch for complete freedom of movement. Durability is increased thanks to double-stitched seams, the Velcro® closure allows for a fully adjustable fit on the hand, and the back features a high absorbent microfiber surface that’s perfect for wiping away sweat on your brow and keeping your eyes clear. It doesn’t hurt that they look great, either!Features:Padding Material: 100% PolyurethanePalm Material: 100% LeatherTop Material: 69% Polyamide, 23% Polyester, 8% SpandexMoisture-wicking, 4-way stretch, breathable meshHighly absorbent microfiber wiping surfaceFingertip tear-off pocketsLow-profile Velcro® closureSuper Fit™ design for women with three-panel palmDouble-stitched seams increase durabilityPittards vented leather palm3mm Technogel paddingBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Comp Racer High Rise Socks - Midnight Retro - XL}, Midnight Retro
  • £14.99

Giro Comp Racer High Rise SocksPut your foot down and demand better performance for your feet thanks to the Comp Racer High Rise Socks from Giro. These premium quality polypropylene-blend socks keep you dry and comfortable thanks to moisture wicking properties, and they stay in place with the aid of high rise 6” cuffs.Features:Material: 60% Polyapropylenem 20% Polyamide, 10% Elastane, 10% Lycra.Premium polypropylene constructionHigh rise 6" cuffMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Comp Racer High Rise Socks - Black-Bright Red - S}, Black-Bright Red
  • £11.24
  • RRP £14.99
  • Saving you £25

Giro Comp Racer High Rise SocksPut your foot down and demand better performance for your feet thanks to the Comp Racer High Rise Socks from Giro. These premium quality polypropylene-blend socks keep you dry and comfortable thanks to moisture wicking properties, and they stay in place with the aid of high rise 6” cuffs.Features:Material: 60% Polyapropylenem 20% Polyamide, 10% Elastane, 10% Lycra.Premium polypropylene constructionHigh rise 6" cuffMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Comp Racer High Rise Socks - Black Heatwave - S}, Black Heatwave
  • £8.24
  • RRP £14.99
  • Saving you £45

Giro Comp Racer High Rise SocksPut your foot down and demand better performance for your feet thanks to the Comp Racer High Rise Socks from Giro. These premium quality polypropylene-blend socks keep you dry and comfortable thanks to moisture wicking properties, and they stay in place with the aid of high rise 6” cuffs.Features:Material: 60% Polyapropylenem 20% Polyamide, 10% Elastane, 10% Lycra.Premium polypropylene constructionHigh rise 6" cuffMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Comp Racer Socks - Blue-Midnight - XL}, Blue-Midnight
  • £12.99

Giro Comp Racer SocksLook and feel great thanks to the classic Italian styling of the Comp Racer Socks from Giro. All you need for a comfortable ride out at any time of the year, these socks are fast to wick moisture away from the skin, feel great against your feet and feature a subtle no-show 3” cuff.Features:Premium polyester constructionNo-Show 3" CuffMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Comp Racer Socks - Red - S}, Red
  • £12.99

Giro Comp Racer SocksLook and feel great thanks to the classic Italian styling of the Comp Racer Socks from Giro. All you need for a comfortable ride out at any time of the year, these socks are fast to wick moisture away from the skin, feel great against your feet and feature a subtle no-show 3” cuff.Features:Premium polyester constructionNo-Show 3" CuffMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Comp Racer Socks - Black - L}, Black
  • £12.99

Giro Comp Racer SocksLook and feel great thanks to the classic Italian styling of the Comp Racer Socks from Giro. All you need for a comfortable ride out at any time of the year, these socks are fast to wick moisture away from the skin, feel great against your feet and feature a subtle no-show 3” cuff.Features:Premium polyester constructionNo-Show 3" CuffMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Comp Racer Socks - Blue-Midnight - S}, Blue-Midnight
  • £12.99

Giro Comp Racer SocksLook and feel great thanks to the classic Italian styling of the Comp Racer Socks from Giro. All you need for a comfortable ride out at any time of the year, these socks are fast to wick moisture away from the skin, feel great against your feet and feature a subtle no-show 3” cuff.Features:Premium polyester constructionNo-Show 3" CuffMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Hrc Team Socks - Phantom Blue-Screaming Teal - XL}, Phantom Blue-Screaming Teal
  • £13.29
  • RRP £18.99
  • Saving you £30

Giro Hrc Team SocksThe luxurious Giro HRC Team Socks are the ultimate pick for high-intensity riding, training and racing. Lightly compressive, quick-wicking materials and Q-Skin® anti-bacterial finish make for incredible comfort. The HRC Team Socks have been developed for Pro Tour riders who demand the finest fit and comfort for long days in the saddle. When you pull them on you'll notice the light compression fit, designed to promote circulation and offer extra arch support, all in the pursuit of easing fatigue over the miles. When the speed is raised and your heart rate and power output peak, you'll find the quick-wicking material prevents excess sweat from pooling on the skin and causing discomfort. Embedded with silver ions, the Q-Skin® fibres also prevent bacterial growth, preventing the build-up of odours and leaving your feet fresh at the end of a ride.Features:Materials: 45% Q-Skin® Polyamide, 25% Elastane, 15% PolypropyleneQ-Skin® fibres are embedded with silver ions to limit bacterial growthGiro-developed compression mesh knit for comfort with reduced fatigueMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Hrc Team Socks - White-Black - S}, White-Black
  • £18.99

Giro Hrc Team SocksThe luxurious Giro HRC Team Socks are the ultimate pick for high-intensity riding, training and racing. Lightly compressive, quick-wicking materials and Q-Skin® anti-bacterial finish make for incredible comfort. The HRC Team Socks have been developed for Pro Tour riders who demand the finest fit and comfort for long days in the saddle. When you pull them on you'll notice the light compression fit, designed to promote circulation and offer extra arch support, all in the pursuit of easing fatigue over the miles. When the speed is raised and your heart rate and power output peak, you'll find the quick-wicking material prevents excess sweat from pooling on the skin and causing discomfort. Embedded with silver ions, the Q-Skin® fibres also prevent bacterial growth, preventing the build-up of odours and leaving your feet fresh at the end of a ride.Features:Materials: 45% Q-Skin® Polyamide, 25% Elastane, 15% PolypropyleneQ-Skin® fibres are embedded with silver ions to limit bacterial growthGiro-developed compression mesh knit for comfort with reduced fatigueMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Hrc Team Socks - Phantom Blue-Screaming Teal - S}, Phantom Blue-Screaming Teal
  • £13.29
  • RRP £18.99
  • Saving you £30

Giro Hrc Team SocksThe luxurious Giro HRC Team Socks are the ultimate pick for high-intensity riding, training and racing. Lightly compressive, quick-wicking materials and Q-Skin® anti-bacterial finish make for incredible comfort. The HRC Team Socks have been developed for Pro Tour riders who demand the finest fit and comfort for long days in the saddle. When you pull them on you'll notice the light compression fit, designed to promote circulation and offer extra arch support, all in the pursuit of easing fatigue over the miles. When the speed is raised and your heart rate and power output peak, you'll find the quick-wicking material prevents excess sweat from pooling on the skin and causing discomfort. Embedded with silver ions, the Q-Skin® fibres also prevent bacterial growth, preventing the build-up of odours and leaving your feet fresh at the end of a ride.Features:Materials: 45% Q-Skin® Polyamide, 25% Elastane, 15% PolypropyleneQ-Skin® fibres are embedded with silver ions to limit bacterial growthGiro-developed compression mesh knit for comfort with reduced fatigueMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Hrc Team Socks - Black - S}, Black
  • £13.29
  • RRP £18.99
  • Saving you £30

Giro Hrc Team SocksThe luxurious Giro HRC Team Socks are the ultimate pick for high-intensity riding, training and racing. Lightly compressive, quick-wicking materials and Q-Skin® anti-bacterial finish make for incredible comfort. The HRC Team Socks have been developed for Pro Tour riders who demand the finest fit and comfort for long days in the saddle. When you pull them on you'll notice the light compression fit, designed to promote circulation and offer extra arch support, all in the pursuit of easing fatigue over the miles. When the speed is raised and your heart rate and power output peak, you'll find the quick-wicking material prevents excess sweat from pooling on the skin and causing discomfort. Embedded with silver ions, the Q-Skin® fibres also prevent bacterial growth, preventing the build-up of odours and leaving your feet fresh at the end of a ride.Features:Materials: 45% Q-Skin® Polyamide, 25% Elastane, 15% PolypropyleneQ-Skin® fibres are embedded with silver ions to limit bacterial growthGiro-developed compression mesh knit for comfort with reduced fatigueMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Hrc Team Socks - Black - XL}, Black
  • £13.29
  • RRP £18.99
  • Saving you £30

Giro Hrc Team SocksThe luxurious Giro HRC Team Socks are the ultimate pick for high-intensity riding, training and racing. Lightly compressive, quick-wicking materials and Q-Skin® anti-bacterial finish make for incredible comfort. The HRC Team Socks have been developed for Pro Tour riders who demand the finest fit and comfort for long days in the saddle. When you pull them on you'll notice the light compression fit, designed to promote circulation and offer extra arch support, all in the pursuit of easing fatigue over the miles. When the speed is raised and your heart rate and power output peak, you'll find the quick-wicking material prevents excess sweat from pooling on the skin and causing discomfort. Embedded with silver ions, the Q-Skin® fibres also prevent bacterial growth, preventing the build-up of odours and leaving your feet fresh at the end of a ride.Features:Materials: 45% Q-Skin® Polyamide, 25% Elastane, 15% PolypropyleneQ-Skin® fibres are embedded with silver ions to limit bacterial growthGiro-developed compression mesh knit for comfort with reduced fatigueMade in ItalyBuy Giro Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Rumble VR MTB SPD Shoes - Black-Red 19 - EU 40}, Black-Red 19
  • £74.99
  • RRP £99.99
  • Saving you £25

Giro Rumble VR MTB SPD ShoesGiro's Rumble VR MTB SPD Shoes are a versatile option that let you combine the functionality of a mountain bike shoe with the comfort of a light hiking shoe.Grippy Vibram SoleThe Vibram® sole delivers the perfect amount of stiffness for power transfer, yet is supple to provide the flexibility and durability that is required for walking. Clipless compatibility allows you to use two bolt cleat systems, whilst the Vibram® sole provides unrivalled grip, for riding with flat pedals. A high-quality synthetic upper is both comfortable and breathable with the lace closure system allowing you to achieve a highly customised fit.Features:Please Note: Snug fit. Going up half a size from normal shoe size is suggestedComfortable, durable and breathable upperVibram® sole provides high levels of gripInjected inner shank provides the stiffness needed to transfer power to the pedalsLace closure allows a highly customisable fitWeight: 850g (Pair, size EUR 42.5)Buy Giro Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Rumble VR MTB SPD Shoes - Black-Red 19 - EU 43}, Black-Red 19
  • £74.99
  • RRP £99.99
  • Saving you £25

Giro Rumble VR MTB SPD ShoesGiro's Rumble VR MTB SPD Shoes are a versatile option that let you combine the functionality of a mountain bike shoe with the comfort of a light hiking shoe.Grippy Vibram SoleThe Vibram® sole delivers the perfect amount of stiffness for power transfer, yet is supple to provide the flexibility and durability that is required for walking. Clipless compatibility allows you to use two bolt cleat systems, whilst the Vibram® sole provides unrivalled grip, for riding with flat pedals. A high-quality synthetic upper is both comfortable and breathable with the lace closure system allowing you to achieve a highly customised fit.Features:Please Note: Snug fit. Going up half a size from normal shoe size is suggestedComfortable, durable and breathable upperVibram® sole provides high levels of gripInjected inner shank provides the stiffness needed to transfer power to the pedalsLace closure allows a highly customisable fitWeight: 850g (Pair, size EUR 42.5)Buy Giro Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Rumble VR MTB SPD Shoes - Black-Red 19 - EU 41}, Black-Red 19
  • £74.99
  • RRP £99.99
  • Saving you £25

Giro Rumble VR MTB SPD ShoesGiro's Rumble VR MTB SPD Shoes are a versatile option that let you combine the functionality of a mountain bike shoe with the comfort of a light hiking shoe.Grippy Vibram SoleThe Vibram® sole delivers the perfect amount of stiffness for power transfer, yet is supple to provide the flexibility and durability that is required for walking. Clipless compatibility allows you to use two bolt cleat systems, whilst the Vibram® sole provides unrivalled grip, for riding with flat pedals. A high-quality synthetic upper is both comfortable and breathable with the lace closure system allowing you to achieve a highly customised fit.Features:Please Note: Snug fit. Going up half a size from normal shoe size is suggestedComfortable, durable and breathable upperVibram® sole provides high levels of gripInjected inner shank provides the stiffness needed to transfer power to the pedalsLace closure allows a highly customisable fitWeight: 850g (Pair, size EUR 42.5)Buy Giro Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Rumble VR MTB SPD Shoes - Black-Red 19 - EU 44}, Black-Red 19
  • £74.99
  • RRP £99.99
  • Saving you £25

Giro Rumble VR MTB SPD ShoesGiro's Rumble VR MTB SPD Shoes are a versatile option that let you combine the functionality of a mountain bike shoe with the comfort of a light hiking shoe.Grippy Vibram SoleThe Vibram® sole delivers the perfect amount of stiffness for power transfer, yet is supple to provide the flexibility and durability that is required for walking. Clipless compatibility allows you to use two bolt cleat systems, whilst the Vibram® sole provides unrivalled grip, for riding with flat pedals. A high-quality synthetic upper is both comfortable and breathable with the lace closure system allowing you to achieve a highly customised fit.Features:Please Note: Snug fit. Going up half a size from normal shoe size is suggestedComfortable, durable and breathable upperVibram® sole provides high levels of gripInjected inner shank provides the stiffness needed to transfer power to the pedalsLace closure allows a highly customisable fitWeight: 850g (Pair, size EUR 42.5)Buy Giro Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Giro Women's Empire ACC Road Shoe - Black 19 - EU 36.5}, Black 19
  • £78.00
  • RRP £259.99
  • Saving you £70

Giro Women's Empire ACC Road ShoeThese Giro Women's Empire ACC Road Shoes are a lightweight and responsive performance road shoe. Manufactured with a one-piece upper, Easton's stiff and light carbon fibre sole, and complete with a timeless styling, Giro's Women's Empire ACC Road Shoes will add a touch of class to your performance.Light, Breathable, and Water RepellentBy using the latest fabric technology, Giro has produced a one-piece upper from Evofiber™. The seams on these Women's Empire ACC Road Shoes have been eliminated to produce a road shoe that's exceptionally comfortable, durable and incredibly light. The advanced Evofiber™ material is both is water repellent and breathable, keeping your feet in top condition.Lace Closure SystemGiro is convinced that there is no other closure method that's as precise and customisable as a simple lace-up. With seven points of contact, the Women's Empire ACC Road Shoes will fit precisely to your instep. The Empire ACC Road Shoes have sport laces that are designed to stay closed; they can be neatly stored away from your pedals and cranks once tied.Carbon Fibre OutsoleThe Women's Empire ACC's feature Easton's EC90 carbon fibre outsole. Strong and light, this, carbon sole has an ultra-low stack height, which allows every single watt to flow through your pedals. You can replace the Empire Acc's heel pads when they are worn.Customisable InsoleGiro's SuperNatural Fit System allows you to fully adjust your insole with an arch that has the right amount of support. Simply tear off the arch and replace with the one that suits. The Giro Women's Empire ACC's also feature X-Static fibres; the use natural silver to conduct heat prevents any odour and bacteria build-up.Features:Sizing Note: Snug fit, going up half a size from normal shoe size is suggestedOne-piece upper design in Premium Evofiber™ and breathable Teijin ® microfiberAvailable in classic black or reflective whiteEmpire sport laces: hold a knot, durable and lightEaston® EC90 ACC carbon fibre outsoleReplaceable heel padsSuperNatural Fit Kit with adjustable arch support, X-Static™ anti-microbial fibreSpare laces and shoe bag includedWeight: 210 grams (size 39)Buy Giro from Chain Reaction Cycles, the World's Largest Online Bike Store.

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