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

Tacx Shiva 500ml Bottle 2018 - Black - 500ml}, Black
  • £5.99

Tacx Shiva 500ml BottleThe Shiva bottle is the convenient and highly practical water bottle that is perfect using as part of an active lifestyle and during athletic activities. The bottle comes with an ergonomic design with a special triangular shaped cap design that keeps the bottle safely in your palm when you’re on the go. The spout comes with a push and pull system and screw-on cap that provides a secure lock-out system that will be leak-proof for easy transportation.Features500ml capacityEasy screw on capLockable spoutErgonomic gripLeak-proof designBuy Tacx Water Bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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3T Eye Cycle Computer - Black - One Size}, Black
  • £5.99
  • RRP £99.99
  • Saving you £94

3T Eye Cycle ComputerThe 3T Eye is a durable handlebar-mounted cycle computer display unit that is ideal for navigation and training. Compatible with ANT+ and Bluetooth, this cycle computer can be paired with your smartphone and offers accurate speed, cadence, heart rate, altitude, and power data.It monitors the outputs of training aids and communicates via ANT+, and smartphones that are Bluetooth compatible.When paired with a suitable input device, this modern cycle computer will accurately display cycling data such as speed, cadence, heart rate, altitude, and power, in real-time.In Bike Mode, 3T Eye automatically pairs with any ANT+ sensor, such as a heart-rate monitor or power meter, and displays the data on its screen.In Smart Bridge Mode, it captures data from an ANT+ sensor and transmits it via Bluetooth 4.0 to a compatible sports app running on a smartphone, as well as displaying the data.In Smartphone Mode, it exchanges data automatically with the 3T Cycling app (available for Apple IoS) running on a smartphone, enabling real-time data display, monitoring, and recording. Most important for many riders is speed, and this computer calculates it accurately using your smartphones GPS.The 3T Eye offers a clear and sharp display that ensures there is no need to take your smartphone out of your jersey pocket to check your cycling data. The key training data is always visible while your costly smartphone is kept securely out of harms way. 3T Eye fits a Barfly 2.0 mount, and there is a neat 3T stem faceplate adaptor for maximum convenience and security (for ARX II only).The 3T Cycling app is compatible with iPhone 4 and later.Features: Device Size: 38 x 60 mm Display Size: 25 x 32 mm Display Type: Digits/Icon Weight: 25 g (inc battery) Battery Type: CR2032Buy 3T Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Colony Fantastic Plastic BMX Pedals - Black - Gold - 9/16", Black - Gold
  • £5.99
  • RRP £14.99
  • Saving you £60

Colony Fantastic Plastic BMX Pedals Lightweight pedals made from polycarbonate with a knurled body and 12 molded pins per side for superior traction. 9/16" (12.6oz)Features: Note: 1/2" fits 1-pc cranks. 9/16" fits 3-pc cranks.Buy Colony Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Colony Anyway Plastic Peg - Black - 10/14mm}, Black
  • £5.99
  • RRP £14.99
  • Saving you £60

Colony Anyway Plastic PegColony is Australia's first major BMX brand, headed by Clint Millar. The goal of the brand is to produce good, simple, reliable products that meet and exceed today's demanding riders' needs. Colony is all about functional BMX only products. Features: Sold individually. Super lightweight slim design. CNC machined from 7075 T6 Alloy inner core. Removable Plastic Sleeve. Replacement Plastic Sleeves available. 4 1/4” length with 39mm outside diameter. 3/8” & 14mm axle slots. Designed for Park and Street use. Weight: 134 grams each (4.71oz)Buy Wellgo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Ritchey WCS Truegrip Ergo Foam Handlebar Grips - Blue - 130mm, Blue
  • £5.99
  • RRP £10.49
  • Saving you £43

Ritchey WCS Truegrip Ergo Foam GripsRitchey strive for at least 2 x the standard laid out by CEN (the European Committee which determines minimum safety standards for bicycles and components sold in Europe). By the time you put a Ritchey product on your bike, it has passed a global testing and approval process second to none.Features: Superlight, tough high density foam for grip in wet conditions Ergo shape for palm-fitting comfort Inner “hand-stop” collar 36g without end plugs Buy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SAFETY SKIN Simple Sun Screen - Reflective, Reflective
  • £5.99

Safety Skin Simple Sun ScreenThe Safety Skin uses a simple blend of 7 ingredients and using the natural sun reflecting benefits of non-nano zinc oxide, the Safety Skin Simple Sun Screen is the easy way to keep your skin protected.Directions for UseApply generously 15 minutes before sun exposure. Reapply after 80 minutes of swimming or sweating, immediately after towel drying, at least every 2 hours. You should combine Safety Skin’s Simple Sun Screen should be used in conjunction with additional Sun Protection Measures, which includes: limiting time in the sun, especially between 10am and 2pm, and wear long-sleeved shirts, pants, hats and sunglasses. For use by children under 6 months – consult a doctor before use.IngredientsActive: Non-nano Zinc Oxide (18%)Inactive: Olea Europaea (Olive) Oil, Cera Alba (Beeswax), Simmondsia Chinensis (Jojoba) Seed Oil, Theobroma Cacoa (Cocoa) Seed Butter, Butyrospermum Parkii (Shea Butter), Rosmarinus Officinalis (Rosemary) Leaf Extract, Tocopheryl Acetate (Vitamin E).FeaturesHelps prevent sunburnDecreases the risk of skin cancer and early skin aging cause by sunCombines 7 simple ingredients plus the sun reflecting benefits of non-nano zinc oxideEasy to applyFor external use onlyTo be used generously and applied 15 minutes before sun exposureBuy Safety Skin from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fitness-Mad Peanut Massage Ball - Neutral, Neutral
  • £5.99
  • RRP £6.49
  • Saving you £8

Fitness-Mad Peanut Massage BallRoll out tight muscles with the Fitness-Mad Peanut Massage Ball. The balls unique shape allows you to get close into your back muscles, without putting pressure on your spine. Can also be used for massaging your neck, shoulders, hips, glutes, hamstrings and calves.How to UseStanding next to a wall, place the ball into position between your back and the wall ensuring the dip is in line with the spine (i.e. not touching) and ease side of the ball against your back muscles. Leaning against the wall with the ball between the wall and your back then roll up and down, lowering yourself into a slight squatting position and then back to upright again, ensure your feet are approximately hip width apart.FeaturesPerfect for use before or after exerciseUse to release tight and uncomfortable musclesSelf-massageDimensions: 14cm (L) x 6.5cm (diameter)WARNING: Not suitable for those with back injuries or lower back pain – always consult with your doctor or qualified health-care professional before useBuy Fitness-Mad Training Aids from Chain Reaction Cycles, the World's Largest Online Bike Store.

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BeElite Eco Yoga Block 8.5cm - Black, Black
  • £6.00
  • RRP £18.00
  • Saving you £67

BeElite Eco Yoga Block 8.5cmFor those looking for a smaller yoga block, the BeElite Eco Yoga Block 8.5cm is perfect for those looking for a little bit of extra stability in their stretching routine.Discover the benefits of introducing the BeElite Yoga Block into your stretching routine. A staple tool for yoga practioners, yoga blocks can help improve your balance, support your poses and raise the floor to encourage good pose alignment so that you don't overstretch. Yoga blocks ensure you make the most of your practice by allowing you to deepen your stretches and provide support in deep relaxation poses such as a forward bend.Made from DeCoto foam, the BeElite yoga block is great for your routines and kind to the environment.DeCoto FoamDeCoto foam is made from renewable biobased products such as bamboo and rice husks as well as recycled PR resins made from recycled plastic. During the production of DeCoto foam, the emssions of CO2 is decreased due to the use of biobased materials compared to the traditional construction.Features:Help improve your balance during posesEncourages good pose alignmentGet deeper into your stretchesMade from DeCoto FoamUse as part of your yoga or stretching routineBuy BeElite from Chain Reaction Cycles, the World's Largest Online Bike Store.

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BeElite Eco Yoga Block 8.5cm - Pink, Pink
  • £6.00
  • RRP £18.00
  • Saving you £67

BeElite Eco Yoga Block 8.5cmFor those looking for a smaller yoga block, the BeElite Eco Yoga Block 8.5cm is perfect for those looking for a little bit of extra stability in their stretching routine.Discover the benefits of introducing the BeElite Yoga Block into your stretching routine. A staple tool for yoga practioners, yoga blocks can help improve your balance, support your poses and raise the floor to encourage good pose alignment so that you don't overstretch. Yoga blocks ensure you make the most of your practice by allowing you to deepen your stretches and provide support in deep relaxation poses such as a forward bend.Made from DeCoto foam, the BeElite yoga block is great for your routines and kind to the environment.DeCoto FoamDeCoto foam is made from renewable biobased products such as bamboo and rice husks as well as recycled PR resins made from recycled plastic. During the production of DeCoto foam, the emssions of CO2 is decreased due to the use of biobased materials compared to the traditional construction.Features:Help improve your balance during posesEncourages good pose alignmentGet deeper into your stretchesMade from DeCoto FoamUse as part of your yoga or stretching routineBuy BeElite from Chain Reaction Cycles, the World's Largest Online Bike Store.

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GOREWEAR M Light Short Socks SS23 - Black-Graphite Grey - S}, Black-Graphite Grey
  • £6.00
  • RRP £11.99
  • Saving you £50

GOREWEAR M Light Short SocksWhen the heat is on and aerobic intensity is high, you can rely on the GOREWEAR M Light Short Socks to keep your feet cool and comfortable. Hot, sweaty and uncomfortable feet are a horrible downside of all kinds of exercise. Whether you’ve been on a marathon run, a long bike ride or just pushed yourself in the gym, it’s never nice to peel off your socks afterwards. Introducing the M Light Short Socks, featuring superb temperature and moisture management to wick sweat away from your feet and keeping everything comfortable. They’re lightweight too, so you’ll barely realise that you’re wearing them.Features:Materials: 97% Polyamide, 3% ElastaneLightweight designMesh constructionMoisture-wickingBuy GOREWEAR from Chain Reaction Cycles. The World's Largest Online Bike Store.

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GOREWEAR M Light Short Socks SS23 - Black-Graphite Grey - XL}, Black-Graphite Grey
  • £6.00
  • RRP £11.99
  • Saving you £50

GOREWEAR M Light Short SocksWhen the heat is on and aerobic intensity is high, you can rely on the GOREWEAR M Light Short Socks to keep your feet cool and comfortable. Hot, sweaty and uncomfortable feet are a horrible downside of all kinds of exercise. Whether you’ve been on a marathon run, a long bike ride or just pushed yourself in the gym, it’s never nice to peel off your socks afterwards. Introducing the M Light Short Socks, featuring superb temperature and moisture management to wick sweat away from your feet and keeping everything comfortable. They’re lightweight too, so you’ll barely realise that you’re wearing them.Features:Materials: 97% Polyamide, 3% ElastaneLightweight designMesh constructionMoisture-wickingBuy GOREWEAR from Chain Reaction Cycles. The World's Largest Online Bike Store.

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GOREWEAR M Light Short Socks SS23 - Black-Graphite Grey - M}, Black-Graphite Grey
  • £6.00
  • RRP £11.99
  • Saving you £50

GOREWEAR M Light Short SocksWhen the heat is on and aerobic intensity is high, you can rely on the GOREWEAR M Light Short Socks to keep your feet cool and comfortable. Hot, sweaty and uncomfortable feet are a horrible downside of all kinds of exercise. Whether you’ve been on a marathon run, a long bike ride or just pushed yourself in the gym, it’s never nice to peel off your socks afterwards. Introducing the M Light Short Socks, featuring superb temperature and moisture management to wick sweat away from your feet and keeping everything comfortable. They’re lightweight too, so you’ll barely realise that you’re wearing them.Features:Materials: 97% Polyamide, 3% ElastaneLightweight designMesh constructionMoisture-wickingBuy GOREWEAR from Chain Reaction Cycles. The World's Largest Online Bike Store.

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GOREWEAR M Light Short Socks SS23 - Black-Graphite Grey - L}, Black-Graphite Grey
  • £6.00
  • RRP £11.99
  • Saving you £50

GOREWEAR M Light Short SocksWhen the heat is on and aerobic intensity is high, you can rely on the GOREWEAR M Light Short Socks to keep your feet cool and comfortable. Hot, sweaty and uncomfortable feet are a horrible downside of all kinds of exercise. Whether you’ve been on a marathon run, a long bike ride or just pushed yourself in the gym, it’s never nice to peel off your socks afterwards. Introducing the M Light Short Socks, featuring superb temperature and moisture management to wick sweat away from your feet and keeping everything comfortable. They’re lightweight too, so you’ll barely realise that you’re wearing them.Features:Materials: 97% Polyamide, 3% ElastaneLightweight designMesh constructionMoisture-wickingBuy GOREWEAR from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Ultimate Performance Toe Protectors - Clear, Clear
  • £6.00
  • RRP £7.50
  • Saving you £20

Ultimate Performance Toe ProtectorsAs the name quite plainy suggests the Ultimate Performance™ Toe Protectors are designed to give your toes protection from damage, surrounding and cushioning the toe to help alleviate the pain caused by corns and blisters.The high-grade soft silicon stretches to fit any toes size and works to prevent friction between the toes that leads to blistering. Features:Helps to prevent blisters from friction between toesLess risk of toenail lossStretches to fit any size toe2 x Toe Protectors per packetBuy Ultimate Performance from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Strada Qskin Socks - Black-Fluro Yellow - S}, Black-Fluro Yellow
  • £6.00
  • RRP £15.00
  • Saving you £60

Alé Strada Qskin SocksBringing some classic Italian cycling style to your feet, the Ale Strada Qskin Socks not only look classy they're also top cycling sock performers too. Made with Q-Skin you'll have fresh feet from the first kilometre to the last.An often overlooked, but vital bit of cycling kit, a great pair of socks really do contribute enormously to a comfortable ride. With Ale's Strada Qskin Socks, you'll enjoy a supremely comfortable fit with ventilation zones to increase cooling in the heat while the Q-Skin material wicks away sweat and battles odours to leave your feet dry and fresh.FeaturesMaterials: 96% Polyamide, 4% Elastane12cm cuff heightAntibacterial Q-skin MaterialMaximum Freshness And ComfortBuy Alé Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Identity Tubular Headgear - Yellow-Black - One Size}, Yellow-Black
  • £6.00
  • RRP £17.00
  • Saving you £65

Alé Identity Tubular HeadgearWhen you want to get a bit cosier on your bike ride, the Ale Forever Tubular Headgear is the ideal accessory, sealing in warmth around your jersey or jacket collarIt's often those small accessories that can be easily overlooked that actually makes your rides more comfortable. You've got the functional cycling top, warm gloves, super socks and comfy shorts but the Tubular Headgear is perhaps the final piece in the cycling comfort puzzle. It's super light and incredibly soft against the skin and once slipped on it will seal in warmth around the neck, stopping chill winds getting to your chest and lungs. It's breathable too so you don't get sweaty and should you warm up, simply roll up and stash in your jersey pocket.FeaturesMaterials: 85% Polyester, 15% ElastaneSoft feel fabricDye cutSuggested temperature range: 10 to 20 degrees CBuy Alé Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Strada Qskin Socks - White-Black - S}, White-Black
  • £6.00
  • RRP £15.00
  • Saving you £60

Alé Strada Qskin SocksBringing some classic Italian cycling style to your feet, the Ale Strada Qskin Socks not only look classy they're also top cycling sock performers too. Made with Q-Skin you'll have fresh feet from the first kilometre to the last.An often overlooked, but vital bit of cycling kit, a great pair of socks really do contribute enormously to a comfortable ride. With Ale's Strada Qskin Socks, you'll enjoy a supremely comfortable fit with ventilation zones to increase cooling in the heat while the Q-Skin material wicks away sweat and battles odours to leave your feet dry and fresh.FeaturesMaterials: 96% Polyamide, 4% Elastane12cm cuff heightAntibacterial Q-skin MaterialMaximum Freshness And ComfortBuy Alé Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Blackline Merino Sock - Rhubarb - S/M}, Rhubarb
  • £6.00
  • RRP £15.00
  • Saving you £60

Nukeproof Blackline Merino SockHarnessing the natural insulation and breathability of Merino Wool, the Blackline Merino Socks excel at keeping you comfortable during coldest of mountain bike rides.Built to withstand challenging mountain biking conditions, the Blackline Merino Socks are the perfect shredding companion from the cool of autumn, to the cold of winter and even through to milder spring days. With a long cuff height and the power of Merino wool, they retain a high level of warmth even when wet. In milder conditions, excellent breathability prevents sweaty feet. And natural odour resistance keeps smells at bay.The slim-fitting design gives a contoured, ergonomic fit which enhances insulation for better temperature regulation, meanwhile, a terry-padded footbed provides additional comfort and insulation across your sole.The use of an innovative ceramic yarn in the toe box works to deliver additional warmth and durability where it’s needed most. These are thick merino socks and therefore excel in the coldest of winter conditions.Features:Materials: 65% Merino Wool, 15% Elastane, 15% Lycra, 5% PolyamideWinter weight socks for superior warmthNatural Merino woolLong cuff lengthInnovative ceramic yarn provides warmth and durability in toe boxSlimline design and ergonomic fitReinforced heel and toe boxTerry-padded footbedFlat toe seam eliminates irritationMid-foot support bandBuy Nukeproof Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Tech Disc Brake Master Cylinder Piston
  • £6.00

Hope Tech Master Cylinder Piston Genuine Hope replacement parts Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Alé Strada Qskin Socks - Black-Fluro Yellow - L}, Black-Fluro Yellow
  • £6.00
  • RRP £15.00
  • Saving you £60

Alé Strada Qskin SocksBringing some classic Italian cycling style to your feet, the Ale Strada Qskin Socks not only look classy they're also top cycling sock performers too. Made with Q-Skin you'll have fresh feet from the first kilometre to the last.An often overlooked, but vital bit of cycling kit, a great pair of socks really do contribute enormously to a comfortable ride. With Ale's Strada Qskin Socks, you'll enjoy a supremely comfortable fit with ventilation zones to increase cooling in the heat while the Q-Skin material wicks away sweat and battles odours to leave your feet dry and fresh.FeaturesMaterials: 96% Polyamide, 4% Elastane12cm cuff heightAntibacterial Q-skin MaterialMaximum Freshness And ComfortBuy Alé Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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