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

Nukeproof Tech Socks - Maroon - L/XL/XXL}, Maroon
  • £7.00
  • RRP £11.99
  • Saving you £42

Nukeproof Tech SocksCreated to keep your feet supremely comfortable on your mountain bike, the Tech Socks from Nukeproof give you the ultimate balance of absorption, wicking, warmth and comfort for hours on the trails.You've got the rest of your mountain bike kit dialled in but one area you may overlook is socks. Your standard sports socks will soon leave your feet hot and sweaty but with the Tech Socks by Nukeproof you can look forward to dry and sweat-free mountain biking. They're quick to wick moisture off the skin and being fast drying you can rip through mud and puddles without water hanging around too long and it also means quicker drying times after washing, so you'll get more use out of your socks when you're riding regularly. Features:Material: 81% Polyester, 18% Polyamide, 1% ElastaneFast WickingFast DryingSold in single pairsBuy Troy Lee Designs Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Strada Socks H18 AW19 - Black-White - S}, Black-White
  • £7.00
  • RRP £17.00
  • Saving you £59

Alé Strada Socks H18Take wool and blend with quick-wicking fibres and you have Ale's warm and breathable Strada Socks H18, delivering cosy comfort to your feet this winter season.While the Strada Socks H18 keep your feet protected from cold temperatures the benefits also extend to keeping your feet sweat-free thanks to their ability to rapidly draw moisture off the skin before you feel discomfort. The result is warm and fresh feet when you're cycling during the colder months of the year.Features:Materials: 37% Polypropylene, 30% Wool, 30% Acrylic, 3% Elastane18 cm cuffExcellent regulation of perspirationTerry fabric for a better thermal protectionSuggested temperature range 4 to 8 Degrees CBuy Alé Cycle Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Strada Socks H18 AW19 - Black-White - M}, Black-White
  • £7.00
  • RRP £17.00
  • Saving you £59

Alé Strada Socks H18Take wool and blend with quick-wicking fibres and you have Ale's warm and breathable Strada Socks H18, delivering cosy comfort to your feet this winter season.While the Strada Socks H18 keep your feet protected from cold temperatures the benefits also extend to keeping your feet sweat-free thanks to their ability to rapidly draw moisture off the skin before you feel discomfort. The result is warm and fresh feet when you're cycling during the colder months of the year.Features:Materials: 37% Polypropylene, 30% Wool, 30% Acrylic, 3% Elastane18 cm cuffExcellent regulation of perspirationTerry fabric for a better thermal protectionSuggested temperature range 4 to 8 Degrees CBuy Alé Cycle Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Strada Socks H18 AW19 - Black-White - L}, Black-White
  • £7.00
  • RRP £19.00
  • Saving you £63

Alé Strada Socks H18Take wool and blend with quick-wicking fibres and you have Ale's warm and breathable Strada Socks H18, delivering cosy comfort to your feet this winter season.While the Strada Socks H18 keep your feet protected from cold temperatures the benefits also extend to keeping your feet sweat-free thanks to their ability to rapidly draw moisture off the skin before you feel discomfort. The result is warm and fresh feet when you're cycling during the colder months of the year.Features:Materials: 37% Polypropylene, 30% Wool, 30% Acrylic, 3% Elastane18 cm cuffExcellent regulation of perspirationTerry fabric for a better thermal protectionSuggested temperature range 4 to 8 Degrees CBuy Alé Cycle Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Winter Weight Merino Sock - Black-Red - S/M}, Black-Red
  • £7.00
  • RRP £16.00
  • Saving you £56

dhb Aeron Winter Weight Merino SockWith an excellent warmth to weight ratio, the dhb Aeron Winter Weight Merino Sock will help you beat the cold when riding. The blend of merino and performance fibres makes for the perfection protection for feet from Autumn through to Spring.The Aeron Women's Merino sock is constructed to combat harsh conditions, with the natural properties of Merino providing insulation, even when wet. The use of Innovative Ceramic Yarn in the toebox area works to provide additional warmth and durability where it’s needed most. The design is slim fitting and gives a contoured, ergonomic fit, helping to enhance insulation, leading to better temperature regulation. A terry padded footbed gives additional comfort and insulation across the sole of your foot. Part of a range of dhb merino products that help you ride in all conditions, these are their thickest socks for warmth on the coldest of days.FeaturesMaterial: 65% Merino Wool, 5% Polyamide(Nylon), 15% Elastane(Spandex), 15% LycraMerino winter weight sock for superior warmthInnovative ceramic yarn provides additional warmth and durability in the toe box area18cm lengthReinforced heel for extra durabilityMidfoot support for stabilityFlat toe seam for comfortTerry padded footbedBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Winter Weight Merino Sock - Black-Grey - S/M}, Black-Grey
  • £7.00
  • RRP £16.00
  • Saving you £56

dhb Aeron Winter Weight Merino SockWith an excellent warmth to weight ratio, the dhb Aeron Winter Weight Merino Sock will help you beat the cold when riding. The blend of merino and performance fibres makes for the perfection protection for feet from Autumn through to Spring.The Aeron Women's Merino sock is constructed to combat harsh conditions, with the natural properties of Merino providing insulation, even when wet. The use of Innovative Ceramic Yarn in the toebox area works to provide additional warmth and durability where it’s needed most. The design is slim fitting and gives a contoured, ergonomic fit, helping to enhance insulation, leading to better temperature regulation. A terry padded footbed gives additional comfort and insulation across the sole of your foot. Part of a range of dhb merino products that help you ride in all conditions, these are their thickest socks for warmth on the coldest of days.FeaturesMaterial: 65% Merino Wool, 5% Polyamide(Nylon), 15% Elastane(Spandex), 15% LycraMerino winter weight sock for superior warmthInnovative ceramic yarn provides additional warmth and durability in the toe box area18cm lengthReinforced heel for extra durabilityMidfoot support for stabilityFlat toe seam for comfortTerry padded footbedBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Winter Weight Merino Sock - Black-White - S/M}, Black-White
  • £7.00
  • RRP £16.00
  • Saving you £56

dhb Aeron Winter Weight Merino SockWith an excellent warmth to weight ratio, the dhb Aeron Winter Weight Merino Sock will help you beat the cold when riding. The blend of merino and performance fibres makes for the perfection protection for feet from Autumn through to Spring.The Aeron Women's Merino sock is constructed to combat harsh conditions, with the natural properties of Merino providing insulation, even when wet. The use of Innovative Ceramic Yarn in the toebox area works to provide additional warmth and durability where it’s needed most. The design is slim fitting and gives a contoured, ergonomic fit, helping to enhance insulation, leading to better temperature regulation. A terry padded footbed gives additional comfort and insulation across the sole of your foot. Part of a range of dhb merino products that help you ride in all conditions, these are their thickest socks for warmth on the coldest of days.FeaturesMaterial: 65% Merino Wool, 5% Polyamide(Nylon), 15% Elastane(Spandex), 15% LycraMerino winter weight sock for superior warmthInnovative ceramic yarn provides additional warmth and durability in the toe box area18cm lengthReinforced heel for extra durabilityMidfoot support for stabilityFlat toe seam for comfortTerry padded footbedBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Winter Weight Merino Sock - Black-White - M/L}, Black-White
  • £7.00
  • RRP £16.00
  • Saving you £56

dhb Aeron Winter Weight Merino SockWith an excellent warmth to weight ratio, the dhb Aeron Winter Weight Merino Sock will help you beat the cold when riding. The blend of merino and performance fibres makes for the perfection protection for feet from Autumn through to Spring.The Aeron Women's Merino sock is constructed to combat harsh conditions, with the natural properties of Merino providing insulation, even when wet. The use of Innovative Ceramic Yarn in the toebox area works to provide additional warmth and durability where it’s needed most. The design is slim fitting and gives a contoured, ergonomic fit, helping to enhance insulation, leading to better temperature regulation. A terry padded footbed gives additional comfort and insulation across the sole of your foot. Part of a range of dhb merino products that help you ride in all conditions, these are their thickest socks for warmth on the coldest of days.FeaturesMaterial: 65% Merino Wool, 5% Polyamide(Nylon), 15% Elastane(Spandex), 15% LycraMerino winter weight sock for superior warmthInnovative ceramic yarn provides additional warmth and durability in the toe box area18cm lengthReinforced heel for extra durabilityMidfoot support for stabilityFlat toe seam for comfortTerry padded footbedBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Winter Weight Merino Sock - Black-Blue - S/M}, Black-Blue
  • £7.00
  • RRP £16.00
  • Saving you £56

dhb Aeron Winter Weight Merino SockWith an excellent warmth to weight ratio, the dhb Aeron Winter Weight Merino Sock will help you beat the cold when riding. The blend of merino and performance fibres makes for the perfection protection for feet from Autumn through to Spring.The Aeron Women's Merino sock is constructed to combat harsh conditions, with the natural properties of Merino providing insulation, even when wet. The use of Innovative Ceramic Yarn in the toebox area works to provide additional warmth and durability where it’s needed most. The design is slim fitting and gives a contoured, ergonomic fit, helping to enhance insulation, leading to better temperature regulation. A terry padded footbed gives additional comfort and insulation across the sole of your foot. Part of a range of dhb merino products that help you ride in all conditions, these are their thickest socks for warmth on the coldest of days.FeaturesMaterial: 65% Merino Wool, 5% Polyamide(Nylon), 15% Elastane(Spandex), 15% LycraMerino winter weight sock for superior warmthInnovative ceramic yarn provides additional warmth and durability in the toe box area18cm lengthReinforced heel for extra durabilityMidfoot support for stabilityFlat toe seam for comfortTerry padded footbedBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Strada Socks H18 AW19 - Black Yellow Fluo - M}, Black Yellow Fluo
  • £7.00
  • RRP £19.00
  • Saving you £63

Alé Strada Socks H18Take wool and blend with quick-wicking fibres and you have Ale's warm and breathable Strada Socks H18, delivering cosy comfort to your feet this winter season.While the Strada Socks H18 keep your feet protected from cold temperatures the benefits also extend to keeping your feet sweat-free thanks to their ability to rapidly draw moisture off the skin before you feel discomfort. The result is warm and fresh feet when you're cycling during the colder months of the year.Features:Materials: 37% Polypropylene, 30% Wool, 30% Acrylic, 3% Elastane18 cm cuffExcellent regulation of perspirationTerry fabric for a better thermal protectionSuggested temperature range 4 to 8 Degrees CBuy Alé Cycle Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Strada Socks H18 AW19 - Black Fluo Pink - L}, Black Fluo Pink
  • £7.00
  • RRP £17.00
  • Saving you £59

Alé Strada Socks H18Take wool and blend with quick-wicking fibres and you have Ale's warm and breathable Strada Socks H18, delivering cosy comfort to your feet this winter season.While the Strada Socks H18 keep your feet protected from cold temperatures the benefits also extend to keeping your feet sweat-free thanks to their ability to rapidly draw moisture off the skin before you feel discomfort. The result is warm and fresh feet when you're cycling during the colder months of the year.Features:Materials: 37% Polypropylene, 30% Wool, 30% Acrylic, 3% Elastane18 cm cuffExcellent regulation of perspirationTerry fabric for a better thermal protectionSuggested temperature range 4 to 8 Degrees CBuy Alé Cycle Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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BeElite Resistance Band Set - Multi, Multi
  • £7.00
  • RRP £15.00
  • Saving you £53

BeElite Resistance Band SetTake your training to the next level and improve your mobility with the Resistance Band Set from BeElite.The resistance band set from BeElite comes with three different level bands: light, medium and strong. Resistance bands are a low-impact alternative to weight training, making them a great option for building endurance for those who don’t want to focus solely on free weights.Features:3x resistance bands: light, medium and strongDesigned to target glutes, hips and shoulders to increase strength and stabilityWhole-body conditioning, strength and movementPerfect to build muscles and burn fatOverall mobility and injury preventionBuy BeElite from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Altura Airstream Socks SS22 - Black - S}, Black
  • £7.00
  • RRP £10.00
  • Saving you £30

Altura Airstream SocksMade for warm-weather cycling, the Altura Airstream Socks are a lightweight and breathable pick for adding comfort to any bike ride. When temperatures rise and the pace picks up on your summer rides, the Airstream Socks deliver the sweat-wicking comfort you need for fresh feet as the miles fly by. You'll also find the cushioned zones underfoot eases pressure when you're pushing hard on the pedals. Reinforced arch and toe areas provide excellent durability and flat seams reduce potential discomfort and prevent blisters. Features:Materials: 80% Polyester, 17% Nylon, 3% ElastaneMid cuff height - 16cmQuick-wicking and breathableCushioned underfootFlat seam constructionUnisexBuy Altura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Tektro 836.12 Junior Brake Pads - n-a}
  • £7.00

Tektro 836.12 Junior Brake PadsThe Tektro 836.12 Junior Brake Pads are replacement V-brake pads for junior bikes. Designed for optimised braking with smaller wheel sizes, the shorter pad length provides efficient, responsive and safe brake control in all weather and terrain conditions. These pads are mounted to V-brake calipers using the cup and dish washer system which, is easy to setup and maintain, and offers secure and reliable pad alignment.Features:Fitting: Cup and Dish washer systemCompatible Brakes: V-brakesCompatible Wheel Sizes: 20" - 24"Pad Length: 63mmBuy Tektro Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Topeak Bottle Cage Mount - Black, Black
  • £7.00
  • RRP £8.99
  • Saving you £22

Topeak Bottle Cage MountIf you’re planning a touring holiday or just an epic day out on your bike, staying hydrated is essential. Topeak’s Cage Mount enables you to add an extra bottle cage fixing point to either your bike's handlebars or seatpost. It provides a secure hold and can be used for road bikes and mountain bikes.Features:Material: Engineering Grade Plastic/Steel Mount: Handlebar/seatpost Clamp: Fits 22-38mm (shims included) Head: Rotates depending on handlebar or seatpost mountingSize: 7x2.7x7.5cm/2.8” x 1.1” x 2.8” Weight: 45g/1.58oz Buy Topeak Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Finish Line Super Bike Wash Bike Cleaner - 1 Litre}
  • £7.00
  • RRP £9.99
  • Saving you £30

Finish Line Super Bike WashEasy & Fast Clean Up! Super Bike Wash will quickly clean dirt, clay, road grime and chain soils off your bike with little to no scrubbing. Five different cleaning agents work together to create a high speed cleaning system. Two different rust and oxidation inhibitors protect metal surfaces and prevent flash rusting. Super Bike Wash is a complex bio-cleaning compound. It is not a soap or detergent and it does not contain chlorinated solvents, phosphates, benzenes, or napthas, which can damage bicycle components and/or the environment. Features: Safe for all surfaces of a bike. 38oz to 1Ltr Bottle Buy Finish Line Workshop Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Tech BPC & Reach Adjust Screw - Red, Red
  • £7.00

Hope Tech BPC & Reach Adjust Screw Direct replacement Bite Point Control and Reach Adjuster screws to fit the Hope Tech (and Tech Evo) levers! Features: Sold individually, with two screws required per lever blade Please note: There is a circlip that holds the adjuster knob in place which needs to be removed before attempting to take off the existing adjuster knob Buy Hope Tech BPC & Reach Adjust Screw from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Tech BPC & Reach Adjust Screw - Blue, Blue
  • £7.00

Hope Tech BPC & Reach Adjust Screw Direct replacement Bite Point Control and Reach Adjuster screws to fit the Hope Tech (and Tech Evo) levers! Features: Sold individually, with two screws required per lever blade Please note: There is a circlip that holds the adjuster knob in place which needs to be removed before attempting to take off the existing adjuster knob Buy Hope Tech BPC & Reach Adjust Screw from Chain Reaction Cycles, the World's Largest Online Bike Store.

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DMR Sect Mountain Bike Handlebar Grip - Brick Red - 140mm}, Brick Red
  • £7.00
  • RRP £10.00
  • Saving you £30

DMR Sect Mountain Bike Handlebar GripThe Sect grip is the perfect Dirtjump/Park grip. We took the classic mushroom design and added a thumb patch where previous mushroom grips wear-out first. We also took out the bulge at the end. This is so you can catch the bars right at the end of the grip and still finish the line. Features:Single density soft Kraton rubberThumb wear patchInterior bar plug includedSoft flangeBuy DMR Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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KMC Missing Chainlink Pair - Silver EPT 2 - 5.65mm, Silver EPT 2
  • £7.00
  • RRP £9.99
  • Saving you £30

KMC Missing Chainlink PairThe durable and high-quality Missing Chainlink Pair from KMC is compatible with MTB (mountain bike) and road bikes and fit KMC, Shimano and SRAM chains. Favoured by world professional racers, they are the ideal choice for any cycling enthusiast wanting a durable and reliable chain.  Link Types:Silver EPT 1: 12-Speed non-reusable - KMC, Shimano & SRAM chains (Pin Length: 5.2mm)Silver EPT 2: 11-Speed chains - KMC, Shimano & SRAM chains (Pin Length: 5.65mm)Silver EPT 3: 10-Speed chains - KMC, Shimano (Pin Length: 5.88mm)Silver EPT 4: 9-Speed chains - KMC, Shimano and SRAM (Pin Length: 6.6mm)Silver EPT 5: 8-Speed KMC and SRAM 7- or 8-speed (Pin length: 7.1mm)Silver EPT 6: 7/8-Speed KMC X8.99 + X8.93 + Z8XRB, Z7 + Z6 and Shimano UG51 + HG40/50/70/90 chains (Pin length 7.3mm)Features:Use: Mountain Bike and RoadCompatibility: KMC, Shimano & SRAM chainsComes as a pair (pack includes four pieces that make two links)Buy KMC Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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