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

Elite SuperCorsa 750ml Bottle 2021 - Clear-Red - 750ml}, Clear-Red
  • £5.00
  • RRP £5.99
  • Saving you £17

SuperCorsa 750ml BottleBoasting a lightweight, functional, BPA free and biodegradable design, when you need extra hydration, the Elite SuperCorsa 750ml Bottle has you covered.The Elite SuperCorsa 750ml Bottle is built with a 74mm diameter allowing for use with all conventional bottle cages on the market, making it perfect for everyday riding.The push-pull valve and slightly narrower body with a series of rings also facilitates a simple grip, allowing you to hold, open and fill the bottle in all conditions with ease.In addition, the SuperCorsa 750ml is 100% biodegradable as it is made with 100% corn based plastic, making a perfect eco-friendly re-usable alternative. Features:Push-pull valve in soft rubber for easier opening and closing while ridingScrew opening for cleaning and fillingFood-grade squeezable polyethyleneSafety fit opening to minimise hindrance in case of accidental impact with the wheels100% biodegradable, BPA-free corn based plasticCapacity: 750mlBuy Elite hydration from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite SuperCorsa 750ml Bottle 2021 - BLACK-RED - 750ml}, BLACK-RED
  • £5.00
  • RRP £5.99
  • Saving you £17

SuperCorsa 750ml BottleBoasting a lightweight, functional, BPA free and biodegradable design, when you need extra hydration, the Elite SuperCorsa 750ml Bottle has you covered.The Elite SuperCorsa 750ml Bottle is built with a 74mm diameter allowing for use with all conventional bottle cages on the market, making it perfect for everyday riding.The push-pull valve and slightly narrower body with a series of rings also facilitates a simple grip, allowing you to hold, open and fill the bottle in all conditions with ease.In addition, the SuperCorsa 750ml is 100% biodegradable as it is made with 100% corn based plastic, making a perfect eco-friendly re-usable alternative. Features:Push-pull valve in soft rubber for easier opening and closing while ridingScrew opening for cleaning and fillingFood-grade squeezable polyethyleneSafety fit opening to minimise hindrance in case of accidental impact with the wheels100% biodegradable, BPA-free corn based plasticCapacity: 750mlBuy Elite hydration from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Moda Women's Arm Warmer - Sumi - Begonia Pink - S}, Begonia Pink
  • £5.00
  • RRP £16.00
  • Saving you £69

dhb Moda Women's Arm Warmer - SumiThe dhb Moda Light Women's Arm Warmer - Sumi is a great accessory for milder days. Easily tucked away in your jersey pocket when temperatures rise, the micro-fleece insulation is ready to deliver a boost of warmth when you call for it.dhb’s Moda Arm Warmers are a great option in chilly weather. Whether you pop them on at the start of a ride before stashing them in your jersey pocket when you’ve warmed up or simply carry them as an insurance policy, the soft bi-elastic micro-brushed fabric and silicone grippers guarantee your comfort.dhb’s Moda collectionCreated for women, by women. Combining technical performance with modern styling, dhb’s Moda collection is built to perform and made to empower. Tested and developed with women from a multitude of sporting backgrounds, every minute detail has been considered and every design crafted to ensure great versatility, comfort and support.Features:Materials: 86% Polyester, 14% ElastaneSuper soft and stretchyBrushed bi-elastic micro-fleeceLightweight and packableSilicone grippersBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Moda Women's Arm Warmer - Sumi - Begonia Pink - M}, Begonia Pink
  • £5.00
  • RRP £16.00
  • Saving you £69

dhb Moda Women's Arm Warmer - SumiThe dhb Moda Light Women's Arm Warmer - Sumi is a great accessory for milder days. Easily tucked away in your jersey pocket when temperatures rise, the micro-fleece insulation is ready to deliver a boost of warmth when you call for it.dhb’s Moda Arm Warmers are a great option in chilly weather. Whether you pop them on at the start of a ride before stashing them in your jersey pocket when you’ve warmed up or simply carry them as an insurance policy, the soft bi-elastic micro-brushed fabric and silicone grippers guarantee your comfort.dhb’s Moda collectionCreated for women, by women. Combining technical performance with modern styling, dhb’s Moda collection is built to perform and made to empower. Tested and developed with women from a multitude of sporting backgrounds, every minute detail has been considered and every design crafted to ensure great versatility, comfort and support.Features:Materials: 86% Polyester, 14% ElastaneSuper soft and stretchyBrushed bi-elastic micro-fleeceLightweight and packableSilicone grippersBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Moda Women's Arm Warmer - Kiri - White - M}, White
  • £5.00
  • RRP £16.00
  • Saving you £69

dhb Moda Women's Arm Warmer - KiriA super soft and stretchy micro-fleece fabric makes the dhb Moda Women's Arm Warmer - Kiri the perfect accessory when a long sleeve jersey is too much. Super easy to stash in your pocket, simply pop them on when the temperature drops.dhb’s Moda Arm Warmers are a great option in chilly weather. Whether you pop them on at the start of a ride before stashing them in your jersey pocket when you’ve warmed up or simply carry them as an insurance policy, the soft bi-elastic micro-brushed fabric and silicone grippers guarantee your comfort.dhb’s Moda collectionCreated for women, by women. Combining technical performance with modern styling, dhb’s Moda collection is built to perform and made to empower. Tested and developed with women from a multitude of sporting backgrounds, every minute detail has been considered and every design crafted to ensure great versatility, comfort and support.Features:Materials: 86% Polyester, 14% ElastaneSuper soft and stretchyBrushed bi-elastic micro-fleeceLightweight and packableSilicone grippersBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Altura Kids Baggy Short SS19 - Black - 9-10 years}, Black
  • £5.00
  • RRP £30.00
  • Saving you £83

◌Altura Kids Baggy ShortKeep their rides loose and stress free thanks to the Kid’s Baggy Shorts from Altura. Offering unparalleled freedom of movement on the trail, these stylish shorts include plenty of comfort and protection, star of the show being the inner foam insert, guarding against the vibrations and shocks of varied terrain in all the right spots, while also allowing for plenty of ventilation to cool and wick sweat away from the body quickly. For those young riders not quite ready for Lycra, the more relaxed fit on offer here is perfect, and it’s finished with two front hand pockets to look after phones and snacks.Features:Material:100% PolyesterHigh wicking 4 way stretch fabricInner foam insertReflective detailing2 front hand pocketsRelaxed fitBuy Altura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Litelok GO Wearable Kit - Black - Clip-On}, Black
  • £5.00
  • RRP £12.99
  • Saving you £62

LiteLok GO Wearable KitThe GO Wearable Kit enables you to wear a LiteLok GO lock on your body when cycling. This comfortable and adjustable wearable kit gives you a convenient option for carrying you bike lock as you ride.You can safely wear your LiteLok GO around your body using our infinitely adjustable GO Wearable Kit. The Wearable Kit clips on to all LiteLok GO Flexi-O models and is easy to attach and remove.Features: Clips on to all LITELOK GO Flexi-O models Easy to attach and remove Infinitely adjustable wearable body kitBuy LiteLok Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Mid Weight Merino Sock - Black-White - M}, Black-White
  • £5.00
  • RRP £12.00
  • Saving you £58

dhb Aeron Mid Weight Merino SockThe dhb Aeron Mid Weight Merino Socks are ideal for multi-season use in cool conditions. The natural performance of Merino aids moisture wicking when it's warm provides insulation when it's not.Durable and Breathable Cycling SockOffering a versatile and warm addition to your cycling wardrobe, these merino socks have natural breathability with added anti-microbial properties, which keep your feet feeling fresh deep into every ride. An ergonomic fit provides effective insulation for better temperature regulation.Features:Material: 55% Merino, 25% Polyamide, 20% ElastaneLength: 16cmMerino mid-weight sock for superior warmthErgonomic fitReinforced heel for extra durabilityMid foot support for stabilityFlat toe seam for comfortBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Mid Weight Merino Sock - Black-Grey - XS}, Black-Grey
  • £5.00
  • RRP £12.00
  • Saving you £58

dhb Aeron Mid Weight Merino SockThe dhb Aeron Mid Weight Merino Socks are ideal for multi-season use in cool conditions. The natural performance of Merino aids moisture wicking when it's warm provides insulation when it's not.Durable and Breathable Cycling SockOffering a versatile and warm addition to your cycling wardrobe, these merino socks have natural breathability with added anti-microbial properties, which keep your feet feeling fresh deep into every ride. An ergonomic fit provides effective insulation for better temperature regulation.Features:Material: 55% Merino, 25% Polyamide, 20% ElastaneLength: 16cmMerino mid-weight sock for superior warmthErgonomic fitReinforced heel for extra durabilityMid foot support for stabilityFlat toe seam for comfortBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Mid Weight Merino Sock - Black-White - S}, Black-White
  • £5.00
  • RRP £12.00
  • Saving you £58

dhb Aeron Mid Weight Merino SockThe dhb Aeron Mid Weight Merino Socks are ideal for multi-season use in cool conditions. The natural performance of Merino aids moisture wicking when it's warm provides insulation when it's not.Durable and Breathable Cycling SockOffering a versatile and warm addition to your cycling wardrobe, these merino socks have natural breathability with added anti-microbial properties, which keep your feet feeling fresh deep into every ride. An ergonomic fit provides effective insulation for better temperature regulation.Features:Material: 55% Merino, 25% Polyamide, 20% ElastaneLength: 16cmMerino mid-weight sock for superior warmthErgonomic fitReinforced heel for extra durabilityMid foot support for stabilityFlat toe seam for comfortBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Exposure USB Cable Charger
  • £5.00

Exposure USB Cable ChargerA useful charging cable that allows you to charge your Exposure bike light via any standard USB port.CompatibilityThe USB Charger Cable comes with a large range of compatibility and works with the following Exposure bike lights: Six Pack, MaXx D, Toro, Race, Strada, Equinox, Diablo, Axis, Joystick, and Sirius.FeaturesCompatible with most Exposure lightsAllows you to charge your Exposure bike light via any standard USB portBuy Exposure Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Windslam Neck Tube - Black - One Size}, Black
  • £5.00
  • RRP £10.00
  • Saving you £50

dhb Windslam Neck TubeThis Windslam Neck Tube from dhb provides a warm and snug windproof seal around the neck on cold rides. It can also be used as a face mask, as the mesh panel allows for easy breathing. This neck tube also has flatlock seams to prevent chafing and a reflective dhb logo to aid visibility in low-light.Features:Main Material: 87% Polyester, 13% ElastaneMesh Material: 75% Nylon, 25% ElastaneTechnical neck tubeWindproof fabric is fleece backed for warmth and comfortMesh front panelReflective dhb logoFlatlock seamsBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Exposure Aero Seatpost Band And Shim - Black, Black
  • £5.00

Exposure Aero Seatpost Band And ShimA spare or replacement band and shim for the Exposure Aero Seatpost Mount Bracket.FeaturesReplacement or spare partCompatible with Blaze and TraceR lightsBuy Exposure Accessories from Chain Reaction Cycles. Ride. Eat. Sleep. Repeat.

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Park Tool Gear Chain Cleaning Brush (GSC-1)
  • £5.00
  • RRP £6.99
  • Saving you £28

Park Tool Gear Clean Brush GSC-1 Park Tool’s GSC-1 GearClean® Brush has a unique design. A large comfortable handle with a curved, toothed-end reaches dirt deep between the gears, and tough nylon bristles clean the derailleur and chain.Saves wear and tear on your chain and freewheel. Works great on brakes or other places where dirt collects.10 speed compatible Handy size for quick cleaning anywhere Made of sturdy nylonBuy Park Tool Gear Clean Brush from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Sportful Bodyfit Pro 2.0 Socks - Black - S}, Black
  • £5.10
  • RRP £17.00
  • Saving you £70

Sportful Bodyfit Pro 2.0 SocksTheir very best race socks, Sportful's Bodyfit Pro 2.0 Socks offer incredible breathability and a snug non-slip fit that pampers your feet as you power towards the finish line.Using Meryl® Skinlife® bacteriostatic yarns, the Bodyfit Pro 2.0 Socks are impressively lightweight and deal with perspiration remarkably quickly, wicking away sweat before it can cause discomfort. Meryl® Skinlife® also resists odour build-up ensuring you have the freshest feet in the peloton. With a compression cuff and midfoot band, you can also be confident the socks won't slip, no matter how furious you ride. FeaturesMaterials: 95% Polyester, 5% ElastaneMeryl® Skinlife® bacteriostatic yarnsCompression cuff and midfoot bandHighly ventilated socksBuy Sportful Cycle Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Altura Kids Airstream Mitts 2021 - Blue - L}, Blue
  • £5.10
  • RRP £13.00
  • Saving you £61

◌Altura Kid's Airstream MittsIf the younger cyclist(s) in your family want some extra comfort on the bike, the Altura Kid's Airstream Mitts are the ideal accessory. With a snug fit, the Kid's Airstream Cycling Gloves offer excellent comfort and dexterity on the bike. The material to the back is quick to wick away sweat and features a bright print for easy style points. To the palm, the Amara suede palm is flexible for comfort and yet tough enough for regular use. Memory foam padding is also deployed to soak up some of the bumps and vibrations from the road and ease pressure on the hand.The hook and loop closure makes it easy to get a secure fit and a sweat wipe on the thumb is a useful feature on a warm day.Features:Materials: 50% Polyester, 25% Nylon, 20% Polyurethane, 5% ElastaneHigh wicking backhand fabricBold graphic printAmara suede palm with perforationsMemory foam paddingHook and loop closureTowelling sweat wipeBuy Altura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team 750ml Bottle SS18 - Ineos Grenadiers - 750ml}, Ineos Grenadiers
  • £5.19
  • RRP £7.99
  • Saving you £35

Fly Pro Team 750ml BottleFeel like you're flying and pay tribute to your favourite team with Elite's Fly Pro Team 750ml Bottle.The Fly Pro Team 750ml Bottle from Elite has an extremely lightweight construction that is squeezable and comes with an ergonomically designed cap which makes drinking from the bottle quick and easy. The bottle also comes with a large opening making it easier to refill and to clean.Features:Wide opening and ergonomically designed capExtremely lightweight constructionSoft and durable plastic designOdourless materialBPA free750ml capacityBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Blackline Sock - Black-Yellow - L/XL}, Black-Yellow
  • £5.20
  • RRP £13.00
  • Saving you £60

Nukeproof Blackline SocksThe Nukeproof Blackline Socks are designed to promote airflow, wick sweat and keep your feet feeling fresh and comfortable for a long day in the saddle. Tough, durable fabric and quality stitching keep these socks looking as fresh as they feel.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 Blackline socks by Nukeproof you can look forward to quality socks Made in Italy, that will allow you 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:Materials: 70% Polyester, 15% Elastane, 15% PolyamideSoft ultra-smooth sockExcellent durabilityFast wicking, quick-dryingMidfoot stretch band to support the archItalian Made fabric100% recycled fabricThe Outland socks are 20cm tube length to sit mid-calfSize S/M - 38/42 (UK5 - 9)Size L/XL - 43/47 (UK9 - 13)Buy Nukeproof Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Continental Cross Inner Tube - Black - 60mm Valve, Black
  • £5.20
  • RRP £7.99
  • Saving you £35

Continental Cross 28 Inner TubeThese high-quality Cross 28 Inner Tube is made from butyl and is ideally suited for the challenges of Cyclocross.Features:Material: ButylValve Type: Multiple size optionsValve Length: Multiple size optionsValve Core Removeable: YesTyre Compatibility: Wheel size 700cWeight: 155gBuy  Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SixSixOne Crest MTB Helmet Visor 2020 - Blue - One Size}, Blue
  • £5.25
  • RRP £14.99
  • Saving you £65

SixSixOne Crest MTB Helmet VisorA spare visor for your SixSixOne MTB helmet, the Crest MTB Helmet Visor replaces a broken visor or brings your well-worn Crest Helmet back to life.Your MTB helmet takes a lot of knocks in its life, and the visor can be easily damaged or broken along the way. The Crest MTB Helmet Visor is a quick and easy replacement to get your lid back to its best and ready to roll. Features:Spare Crest MTB Helmet VisorBuy SixSixOne from Chain Reaction Cycles, the World's Largest Online Bike Store.

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