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

Castelli Superleggera T 18 Socks - Bordeaux - S/M}, Bordeaux
  • £11.05
  • RRP £17.00
  • Saving you £35

Castelli Superleggera T 12 Cycling SocksThanks to their 200-needle construction, the Castelli Superleggera T 18 Cycling Socks offer a beautifully snug fit. The 18cm cuff length gives a calf-length fit that is fresh and modern.Made from lightweight Meryl® Skinlife yarns and featuring mesh zones over the top of the foot and ankle, the Superleggera T 18 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 foot for hot-weather comfortMidfoot support bandMeryl® Skinlife yarns with antimicrobial silver ions to reduce odour18cm Cuff lengthBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Defeet Aireator 6" DNA Socks SS20 - White-Grey-Black - S}, White-Grey-Black
  • £11.04
  • RRP £16.99
  • Saving you £35

Defeet Aireator 6" DNA SocksThe Defeet Aireator 6" DNA Socks bring your feet a sublime level of comfort when you're cycling. Lightweight and airy, they let your skin breathe for all-day pedalling freshness. The Aireator 6" DNA Socks are part of a long and proud line of Defeet performance cycling socks. And since the first Aireators appeared little has changed, such has been their brilliance. The slim, breathable construction and Aireator mesh weave combine to offer unrivalled airflow and quick-wicking performance. Minimal seams across both toe and heel prevent irritation and a non-sagging cuff keeps them locked in place for crisp tan lines.Finally, you can rest easy as you put them on knowing they’re made from partly recycled fabric (made from plastic bottles no less), so you’ve done your bit in helping the environment at the same time as you ride.Features:Materials: 61% Nylon, 39% Recycled PolyesterThin, breathable constructionNon-sagging cuffQuick-drying Aireator mesh weave on top of the footMinimal heel and toe seamsEco-friendly: Made from recycled water bottlesCare: Machine wash cool. Tumble dry low. No bleach, softeners, or harsh detergentsBuy Defeet Socks from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura Pro SL Sock II - Red - L/XL/XXL}, Red
  • £11.04
  • RRP £17.99
  • Saving you £39

Endura Pro SL Sock IIPart of their race-inspired Pro range, the Endura Pro SL Sock II offers incredible comfort and moisture-management, letting you concentrate on battling with competitors first rather than battling uncomfortable feet. The incredibly soft and light Meryl® Hydrogen mean the Pro SL Socks II are barely noticeable once on and when you start warming up those same yarns quickly move sweat from the skin, leaving your feet dry and so avoiding hot spots and chafing. The flat toe seams prevent irritation and a high-density mid-foot elastic keeps the socks securely in place and provides foot support.Features:Material: 85% Polyester, 15% ElastaneSoft feel, high wicking Meryl® Hydrogen yarnFlat seam toe for comfortHigh-density mid-foot elastic for supportBold mix and match colourwaysBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Endura Pro SL Sock II - Hi Viz Yellow - S/M}, Hi Viz Yellow
  • £11.04
  • RRP £17.99
  • Saving you £39

Endura Pro SL Sock IIPart of their race-inspired Pro range, the Endura Pro SL Sock II offers incredible comfort and moisture-management, letting you concentrate on battling with competitors first rather than battling uncomfortable feet. The incredibly soft and light Meryl® Hydrogen mean the Pro SL Socks II are barely noticeable once on and when you start warming up those same yarns quickly move sweat from the skin, leaving your feet dry and so avoiding hot spots and chafing. The flat toe seams prevent irritation and a high-density mid-foot elastic keeps the socks securely in place and provides foot support.Features:Material: 85% Polyester, 15% ElastaneSoft feel, high wicking Meryl® Hydrogen yarnFlat seam toe for comfortHigh-density mid-foot elastic for supportBold mix and match colourwaysBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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ODI Stay Strong Lion Heart BMX Bar Grips - Gum - 143mm}, Gum
  • £11.04
  • RRP £12.99
  • Saving you £15

ODI Stay Strong Lion Heart BMX GripsODI is the world leader in grip technology and uses proprietary compounds which have been extensively researched and tested by top athletes around the world to ensure that they provide the highest level of comfort and longevity possible.Features:Stay Strong Grips made in the USA By ODI Soft Krayton Rubber Based on the Longneck grip it features the classic mushroom style collapsible rib pattern with Stay Strong graphics Constructed of the ODI proprietary grip compound for comfort and durability Reinforced Closed ends to prevent grip blowout 143mm Long Bar end caps included Buy ODI/Stay Strong Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Scanner Socks SS21 - Blu-Black-Blue - S}, Blu-Black-Blue
  • £11.04
  • RRP £16.99
  • Saving you £35

Alé Scanner Cycling SocksWhen it comes to summer cycling, you can't beat the Alé Scanner Cycling Socks. Utilising Q-SKIN® technology, they deliver fresh feet mile after mile. Light and breathable, the Scanner Cycling Socks excel as temperatures rise. As you warm up and sweat begins to build, the Q-SKIN® technology begins its work. Silver ions help to reduce bacterial build-up, keeping your feet feeling fresh and odour free. Mesh zones also offer a boost to breathability too, preventing moisture build-up and maintaining comfort for the long haul. FeaturesMaterials: 96% Polyamide, 4% ElastaneQ-Skin anti-bacterial yarnsBreathable and quick-wicking16cm CuffSuggested temperature range: 18 to 30 degrees CBuy Alé Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Scanner Socks SS21 - Black-Fluo Orange - S}, Black-Fluo Orange
  • £11.04
  • RRP £16.99
  • Saving you £35

Alé Scanner Cycling SocksWhen it comes to summer cycling, you can't beat the Alé Scanner Cycling Socks. Utilising Q-SKIN® technology, they deliver fresh feet mile after mile. Light and breathable, the Scanner Cycling Socks excel as temperatures rise. As you warm up and sweat begins to build, the Q-SKIN® technology begins its work. Silver ions help to reduce bacterial build-up, keeping your feet feeling fresh and odour free. Mesh zones also offer a boost to breathability too, preventing moisture build-up and maintaining comfort for the long haul. FeaturesMaterials: 96% Polyamide, 4% ElastaneQ-Skin anti-bacterial yarnsBreathable and quick-wicking16cm CuffSuggested temperature range: 18 to 30 degrees CBuy Alé Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Buff Coolnet UV+ Slim Headband SS19 - Solid Black - One Size}, Solid Black
  • £11.01
  • RRP £12.95
  • Saving you £15

Buff Coolnet UV+ Slim HeadbandMade from recycled polyester, the Buff Coolnet UV+ Slim Headband keeps sweat at bay, hair away from the face and offers UPF 50+ sun protection.CoolNet UV+ Slim Headband is a comfortable product with an optimal fit and fusion joined fabrics to prevent skin irritation. Ideal for all-year-round use with efficient forehead perspiration absorption during high-intensity summer activities like running and trail running and ear protection against the cold while downhill and cross-country skiing.Features:Main Material: 95% Polyester, 5% ElastaneCooling effectRecycled PolyesterUltra 4-way stretchUltralightUPF 50+ sun protectionBuy Buff Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Most Ocelot Saddle - Blue, Blue
  • £11.01
  • RRP £13.76
  • Saving you £20

Most Ocelot SaddleThis road bike saddle features high-quality titanium alloy (Ti) rails, which are coated with chromium nitride (CrN) to deliver a fantastic combination of durability and corrosion resistance while keeping weight to a minimum. Whether you're clocking up the miles with your local road club or exploring new routes on your own this model is engineered for performance. One final highlight is its weighs in at only 249g, so you can enjoy its comfort and stability without worrying about adding any unnecessary grams to your road bike.Features: Rails Material: CrN/ Ti Alloy (Chromium Nitride Coating on Titanium Alloy) Use: Road Width: 131mm Length: 275mm Gender: Unisex Weight: 249gBuy Most Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Camelbak Podium Chill 620ml Dirt Series SS19 - Lime - 620ml}, Lime
  • £11.00
  • RRP £19.00
  • Saving you £42

Camelbak Podium Chill 620ml Dirt SeriesA water bottle built to withstand the harshest of environments that’s ideal for MTB riders and hikers that like to take things well and truly off the trail. The bottle comes with an integrated mud cap which stops dirt, mud and more from entering your nozzle. The double-walled construction, meanwhile, provides excellent insulation which keeps your water cold for twice as long as well as keeping warm drinks warm on the go.Features620ml maximum capacityIntegrated mud cap which keeps dirt out of the nozzleDouble-walled construction with insulationKeeps water cold for twice as longSelf-sealing jet valveRemovable nozzle for easy cleaningPositive lockout system for leak-proof transportationBPA-free TruTaste designPolypropylene constructionJet valve made from medical grade siliconeWeighs 113gDimensions: 7cm x 7cm x 24cmBuy Camelbak Water Bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Youth Casual Signature T-Shirt - Denim Blue - 9-10 years}, Denim Blue
  • £11.00
  • RRP £15.00
  • Saving you £27

Nukeproof Youth Casual Signature T-ShirtWelcome to the first Youth specific T-Shirts into the Nukeproof collection. Take the Nukeproof vibe from your bike to your casualwear with this awesome Youth Casual Signature T-Shirt.You can't beat a stylish screen printed t-shirt and the Nukeproof Youth Casual Signature T-Shirt gets it just right – a soft cotton T-Shirt with moto-inspired prints and Nukeproof logos, it’s sure to make you stand out from the crowd.Made with 100% cotton, this Premium Nukeproof T-Shirt is made from a soft jersey - slip it on when the sun is shining for casual comfort.Features:Materials: 100% CottonOrganic CottonNukeproof screen printed graphicsBuy Nukeproof Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Youth Casual Signature T-Shirt - Denim Blue - 11-12 years}, Denim Blue
  • £11.00
  • RRP £15.00
  • Saving you £27

Nukeproof Youth Casual Signature T-ShirtWelcome to the first Youth specific T-Shirts into the Nukeproof collection. Take the Nukeproof vibe from your bike to your casualwear with this awesome Youth Casual Signature T-Shirt.You can't beat a stylish screen printed t-shirt and the Nukeproof Youth Casual Signature T-Shirt gets it just right – a soft cotton T-Shirt with moto-inspired prints and Nukeproof logos, it’s sure to make you stand out from the crowd.Made with 100% cotton, this Premium Nukeproof T-Shirt is made from a soft jersey - slip it on when the sun is shining for casual comfort.Features:Materials: 100% CottonOrganic CottonNukeproof screen printed graphicsBuy Nukeproof Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Youth Casual Signature T-Shirt - Denim Blue - 12-13 Years}, Denim Blue
  • £11.00
  • RRP £15.00
  • Saving you £27

Nukeproof Youth Casual Signature T-ShirtWelcome to the first Youth specific T-Shirts into the Nukeproof collection. Take the Nukeproof vibe from your bike to your casualwear with this awesome Youth Casual Signature T-Shirt.You can't beat a stylish screen printed t-shirt and the Nukeproof Youth Casual Signature T-Shirt gets it just right – a soft cotton T-Shirt with moto-inspired prints and Nukeproof logos, it’s sure to make you stand out from the crowd.Made with 100% cotton, this Premium Nukeproof T-Shirt is made from a soft jersey - slip it on when the sun is shining for casual comfort.Features:Materials: 100% CottonOrganic CottonNukeproof screen printed graphicsBuy Nukeproof Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Regulate Light Leg Warmers - Black - XS}, Black
  • £11.00
  • RRP £22.00
  • Saving you £50

dhb Regulate Light Leg WarmersAs the high temperatures of summer wane or as the warmer late spring temperatures hit, then the dhb Regulate Light Leg Warmers give you perfect lightweight protection. With their non-fleecy inner they're easy to pull on and off and very easy to stow away once you've warmed up.The Regulate Light Leg Warmers aren't for the coldest of days, but instead, they're perfect for a cool summer morning, a mild spring day or a late summer evening ride. They add just the right level of protection to the legs without weighing you down and with reduced seams, they're wonderfully comfortable. The lightweight fabric is also highly flexible for the perfect fit and plenty of pedalling mobility, with silicone grippers to hold them just where you need them. Features:Material: 20% Elastane(Spandex), 80% Polyamide(Nylon)Insulation in cooler temperaturesLightweight stretch fabricReduced seams for greater comfortDual-face silicone elasticated grippersReflective dhb logoBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Youth Casual Signature T-Shirt - Denim Blue - 7-8 years}, Denim Blue
  • £11.00
  • RRP £15.00
  • Saving you £27

Nukeproof Youth Casual Signature T-ShirtWelcome to the first Youth specific T-Shirts into the Nukeproof collection. Take the Nukeproof vibe from your bike to your casualwear with this awesome Youth Casual Signature T-Shirt.You can't beat a stylish screen printed t-shirt and the Nukeproof Youth Casual Signature T-Shirt gets it just right – a soft cotton T-Shirt with moto-inspired prints and Nukeproof logos, it’s sure to make you stand out from the crowd.Made with 100% cotton, this Premium Nukeproof T-Shirt is made from a soft jersey - slip it on when the sun is shining for casual comfort.Features:Materials: 100% CottonOrganic CottonNukeproof screen printed graphicsBuy Nukeproof Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Regulate Light Leg Warmers - Black - S}, Black
  • £11.00
  • RRP £22.00
  • Saving you £50

dhb Regulate Light Leg WarmersAs the high temperatures of summer wane or as the warmer late spring temperatures hit, then the dhb Regulate Light Leg Warmers give you perfect lightweight protection. With their non-fleecy inner they're easy to pull on and off and very easy to stow away once you've warmed up.The Regulate Light Leg Warmers aren't for the coldest of days, but instead, they're perfect for a cool summer morning, a mild spring day or a late summer evening ride. They add just the right level of protection to the legs without weighing you down and with reduced seams, they're wonderfully comfortable. The lightweight fabric is also highly flexible for the perfect fit and plenty of pedalling mobility, with silicone grippers to hold them just where you need them. Features:Material: 20% Elastane(Spandex), 80% Polyamide(Nylon)Insulation in cooler temperaturesLightweight stretch fabricReduced seams for greater comfortDual-face silicone elasticated grippersReflective dhb logoBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Regulate Light Leg Warmers - Black - M}, Black
  • £11.00
  • RRP £22.00
  • Saving you £50

dhb Regulate Light Leg WarmersAs the high temperatures of summer wane or as the warmer late spring temperatures hit, then the dhb Regulate Light Leg Warmers give you perfect lightweight protection. With their non-fleecy inner they're easy to pull on and off and very easy to stow away once you've warmed up.The Regulate Light Leg Warmers aren't for the coldest of days, but instead, they're perfect for a cool summer morning, a mild spring day or a late summer evening ride. They add just the right level of protection to the legs without weighing you down and with reduced seams, they're wonderfully comfortable. The lightweight fabric is also highly flexible for the perfect fit and plenty of pedalling mobility, with silicone grippers to hold them just where you need them. Features:Material: 20% Elastane(Spandex), 80% Polyamide(Nylon)Insulation in cooler temperaturesLightweight stretch fabricReduced seams for greater comfortDual-face silicone elasticated grippersReflective dhb logoBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Regulate Light Leg Warmers - Black - L}, Black
  • £11.00
  • RRP £22.00
  • Saving you £50

dhb Regulate Light Leg WarmersAs the high temperatures of summer wane or as the warmer late spring temperatures hit, then the dhb Regulate Light Leg Warmers give you perfect lightweight protection. With their non-fleecy inner they're easy to pull on and off and very easy to stow away once you've warmed up.The Regulate Light Leg Warmers aren't for the coldest of days, but instead, they're perfect for a cool summer morning, a mild spring day or a late summer evening ride. They add just the right level of protection to the legs without weighing you down and with reduced seams, they're wonderfully comfortable. The lightweight fabric is also highly flexible for the perfect fit and plenty of pedalling mobility, with silicone grippers to hold them just where you need them. Features:Material: 20% Elastane(Spandex), 80% Polyamide(Nylon)Insulation in cooler temperaturesLightweight stretch fabricReduced seams for greater comfortDual-face silicone elasticated grippersReflective dhb logoBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Bio-Synergy Caffeine Boost (120 Capsules) - 120 Capsules}
  • £11.00
  • RRP £21.99
  • Saving you £50

Bio-Synergy Caffeine Boost - 120 CapsulesBody Perfect Caffeine is an energy-boosting weight loss and slimming product, which is a part of Bio-Synergy's sport nutrition range.These potent caffeine capsules are designed for energy. Exercise and maintaining a healthy diet are two inseparable parts of a successful weight loss procedure. However, you may need something that will fuel your motivation and provide meaningful results. If you are working hard, you desire a satisfactory outcome in return of your honest efforts.Who is Bio-Synergy Caffeine Boost for?Body Perfect Caffeine is ideal for anyone who is looking to boost their energy levels and manage their weight more effectively without the need of unnecessary fad diets or excessive exercise. When used alongside a Bio-Synergy nutrition plan and workout regime, this dietary supplement can help you achieve your goals faster.How to take Bio-Synergy Caffeine BoostTake 1-2 Body Perfect Caffeine capsules per day before exercise with a glass of water. We advise users not to consume Body Perfect Caffeine before sleep due to it containing a source of caffeine.Do not exceed the stated recommended daily dose. This product is a food supplement and therefore should not be used as a substitute for a varied diet and a healthy lifestyle. Store in a cool dry place, out of the reach of young children.Features: Caffeine capsulesHigh strength formula for energyAdvanced capsule formulationEasy to useBuy Bio-Synergy Nutrition & Training from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Original Buff - Navy - One Size}, Navy
  • £11.00
  • RRP £16.00
  • Saving you £31

dhb Original BuffA genuine Buff® product - dhb's Original Buff is highly breathable and astoundingly versatile - it is made from a fast wicking material which helps keep you warm and dry while riding.This is a great accessory that any cyclist can benefit from. The Buff seals the neck area preventing unwelcome chilly draughts getting into the upper chest and traps warmth inside. it's also super versatile, wear it as a neck warmer, pull it up over the ears, make it a headband, or pull it up over the head to trap even more warmth on the coldest of days.Features:Materials: 89% Polyester, 11% ElastaneGenuine Buff® productA highly breathable versatile productBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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