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 Entrata 13 Socks - Red - S/M}, Red
  • £7.50
  • RRP £15.00
  • Saving you £50

◌Castelli Entrata 13 SocksNo matter what cycling you do, whether it's riding for fun, fitness, competition or the challenge, the Castelli Entrata 13 Socks ensure the very best comfort for your feet. Made from Polypropylene yarns, the Entrata 13 Socks are quick to wick away sweat, leaving your feet dry and comfortable as you put pressure on the pedals. Thanks to a careful blend of textures, Castelli have also ensured the Entrata socks provide the perfect blend of breathability as well as cushioning. Features:Materials: 60% Polypropylene, 20% Elastane, 20% PolyesterPolypropylene yarns that don't absorb moistureMix of textures for breathability and cushioningMidfoot support band13cm heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Exposure Light Mount for Action Camera Brackets - Black, Black
  • £7.50

Exposure Light Mount for Action Camera BracketsA glass filled nylon bracket that lets you attach your Exposure bike light to any GoPro style mount.CompatibilityExposure’s Light Mount for Action Camera Brackets is compatible with the following Exposure lights:Six PackMaXx DToroRace StradaFeaturesGlass filled nylon bracketCompatible with all cleat mounted exposure lightsAttaches light to GoPro style mountsBuy Exposure Lights from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Exposure Quick Release Handlebar Bracket Clip - Black, Black
  • £7.50

Exposure Quick Release ClipGenuine Exposure replacement partsFeatures: Quick Release ClipBuy Exposure Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Exposure Adhesive Helmet Mount Clip
  • £7.50

Exposure Adhesive Helmet Mount ClipAn adapter from Exposure that allows you to securely attach a helmet light to an action camera bracket. Can be used with various types of helmet lights and is fully compatible with multiple different action camera set-ups.FeaturesOfficial Exposure accessoryAdhesive applicationAllows you to attach a helmet light to an action camera bracketCompatible with various helmet lightsCan be used with GoPro, AEE and Sony productsBuy Exposure Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Entrata 13 Socks - Black - S/M}, Black
  • £7.50
  • RRP £15.00
  • Saving you £50

◌Castelli Entrata 13 SocksNo matter what cycling you do, whether it's riding for fun, fitness, competition or the challenge, the Castelli Entrata 13 Socks ensure the very best comfort for your feet. Made from Polypropylene yarns, the Entrata 13 Socks are quick to wick away sweat, leaving your feet dry and comfortable as you put pressure on the pedals. Thanks to a careful blend of textures, Castelli have also ensured the Entrata socks provide the perfect blend of breathability as well as cushioning. Features:Materials: 60% Polypropylene, 20% Elastane, 20% PolyesterPolypropylene yarns that don't absorb moistureMix of textures for breathability and cushioningMidfoot support band13cm heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Entrata 13 Socks - Black - L/XL}, Black
  • £7.50
  • RRP £15.00
  • Saving you £50

◌Castelli Entrata 13 SocksNo matter what cycling you do, whether it's riding for fun, fitness, competition or the challenge, the Castelli Entrata 13 Socks ensure the very best comfort for your feet. Made from Polypropylene yarns, the Entrata 13 Socks are quick to wick away sweat, leaving your feet dry and comfortable as you put pressure on the pedals. Thanks to a careful blend of textures, Castelli have also ensured the Entrata socks provide the perfect blend of breathability as well as cushioning. Features:Materials: 60% Polypropylene, 20% Elastane, 20% PolyesterPolypropylene yarns that don't absorb moistureMix of textures for breathability and cushioningMidfoot support band13cm heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Entrata 13 Socks - Red - L/XL/XXL}, Red
  • £7.50
  • RRP £15.00
  • Saving you £50

◌Castelli Entrata 13 SocksNo matter what cycling you do, whether it's riding for fun, fitness, competition or the challenge, the Castelli Entrata 13 Socks ensure the very best comfort for your feet. Made from Polypropylene yarns, the Entrata 13 Socks are quick to wick away sweat, leaving your feet dry and comfortable as you put pressure on the pedals. Thanks to a careful blend of textures, Castelli have also ensured the Entrata socks provide the perfect blend of breathability as well as cushioning. Features:Materials: 60% Polypropylene, 20% Elastane, 20% PolyesterPolypropylene yarns that don't absorb moistureMix of textures for breathability and cushioningMidfoot support band13cm heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Entrata 13 Socks - Red - XXL}, Red
  • £7.50
  • RRP £15.00
  • Saving you £50

◌Castelli Entrata 13 SocksNo matter what cycling you do, whether it's riding for fun, fitness, competition or the challenge, the Castelli Entrata 13 Socks ensure the very best comfort for your feet. Made from Polypropylene yarns, the Entrata 13 Socks are quick to wick away sweat, leaving your feet dry and comfortable as you put pressure on the pedals. Thanks to a careful blend of textures, Castelli have also ensured the Entrata socks provide the perfect blend of breathability as well as cushioning. Features:Materials: 60% Polypropylene, 20% Elastane, 20% PolyesterPolypropylene yarns that don't absorb moistureMix of textures for breathability and cushioningMidfoot support band13cm heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Entrata 9 Socks - Red - L/XXL}, Red
  • £7.50
  • RRP £15.00
  • Saving you £50

Castelli Entrata 9 SocksNo matter what cycling you do, whether it's a sportive, road-racing, time trials or riding simply for the fun and fitness, the Castelli Entrata 9 Socks ensure the very best comfort for your feet. Made from Polypropylene yarns, the Entrata 9 Socks are quick to wick away sweat, leaving your feet dry and comfortable as you put pressure on the pedals. Thanks to a careful blend of textures, Castelli have also ensured the Entrata socks provide the perfect blend of breathability as well as cushioning. Features:Materials: 60% Polypropylene, 20% Elastane, 20% PolyesterPolypropylene yarns that don't absorb moistureMix of textures for breathability and cushioningMidfoot support band9cm heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Entrata 9 Socks - Red - XXL}, Red
  • £7.50
  • RRP £15.00
  • Saving you £50

Castelli Entrata 9 SocksNo matter what cycling you do, whether it's a sportive, road-racing, time trials or riding simply for the fun and fitness, the Castelli Entrata 9 Socks ensure the very best comfort for your feet. Made from Polypropylene yarns, the Entrata 9 Socks are quick to wick away sweat, leaving your feet dry and comfortable as you put pressure on the pedals. Thanks to a careful blend of textures, Castelli have also ensured the Entrata socks provide the perfect blend of breathability as well as cushioning. Features:Materials: 60% Polypropylene, 20% Elastane, 20% PolyesterPolypropylene yarns that don't absorb moistureMix of textures for breathability and cushioningMidfoot support band9cm heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Entrata 9 Socks - Red - S/M}, Red
  • £7.50
  • RRP £15.00
  • Saving you £50

Castelli Entrata 9 SocksNo matter what cycling you do, whether it's a sportive, road-racing, time trials or riding simply for the fun and fitness, the Castelli Entrata 9 Socks ensure the very best comfort for your feet. Made from Polypropylene yarns, the Entrata 9 Socks are quick to wick away sweat, leaving your feet dry and comfortable as you put pressure on the pedals. Thanks to a careful blend of textures, Castelli have also ensured the Entrata socks provide the perfect blend of breathability as well as cushioning. Features:Materials: 60% Polypropylene, 20% Elastane, 20% PolyesterPolypropylene yarns that don't absorb moistureMix of textures for breathability and cushioningMidfoot support band9cm heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Cinelli Headset Top Cap With Bolt and Plug - Eye - 1.1/8", Eye
  • £7.50
  • RRP £7.99
  • Saving you £6

Cinelli Headset Top Cap With Bolt and PlugThis genuine Cinelli set comes with an aerospace-grade alloy cap plus a bolt and cap for a secure fitment. Features: Material: Aerospace-grade Aluminium Alloy Diameter: 32mm  Compatibility: Standard M6 cap head bolt   Stem Type: 1 1/8", threadless Buy Cinelli Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Tech 3 Reservoir Lid - Blue, Blue
  • £7.50

Hope Tech 3 Reservoir Lid Replacement Tech brakes master cylinder lids are available in a choice of colours. Features: Direct replacement Hope Tech lever reservoir caps/master cylinder lids Adds a little colour to your lever! Made from super high quality aluminium alloy Only fits the Hope Tech lever Please Note: Rubber seal not included Buy Hope Tech 3 Reservoir Lid from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Tech 3 Reservoir Lid - Red, Red
  • £7.50

Hope Tech 3 Reservoir Lid Replacement Tech brakes master cylinder lids are available in a choice of colours. Features: Direct replacement Hope Tech lever reservoir caps/master cylinder lids Adds a little colour to your lever! Made from super high quality aluminium alloy Only fits the Hope Tech lever Please Note: Rubber seal not included Buy Hope Tech 3 Reservoir Lid from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Tech Disc Brake Master Cylinder Lid - Blue, Blue
  • £7.50

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

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DMR Sect Mountain Bike Handlebar Grip - Mustard - 140mm}, Mustard
  • £7.50
  • RRP £10.00
  • Saving you £25

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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DMR Sect Mountain Bike Handlebar Grip - Earth Brown - 140mm}, Earth Brown
  • £7.50
  • RRP £10.00
  • Saving you £25

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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Park Tool Synthetic Blend Chain Lube w-PTFE CL-1 - 120ml}
  • £7.50
  • RRP £9.99
  • Saving you £25

Park Tool Synthetic Blend Chain Lube w/PTFE CL-1A new chain lube from Park Tool, the leader in bicycle maintenance products. Using PTFE and a proprietary blend of oils, Park Tool Chain Lube works great in wet or dry conditions.Features: Penetrates, reduces friction, prolongs component life, displaces moisture, and protects parts from rust and corrosion Also work great on cables, spoke nipples, and derailleur and brake pivots 4oz. (118 ml) bottleBuy Park Tool Chain Lube from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Tech Disc Brake Master Cylinder Lid - Black, Black
  • £7.50

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

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BeElite Fitness Ring - Black, Black
  • £7.50
  • RRP £15.00
  • Saving you £50

BeElite Fitness RingTone your body and take your fitness to the next level with the BeElite Fitness Ring.Tone your muscles in the comfort of your own home with the BeElite Fitness ring. The spring-like fitness ring is made from metal with padded handles on either side. Simply grip the handles between your hands, thighs and other body parts whilst applying gentle pressure to create resistance and speed up the toning process. Easy to incorporate into Pilates workouts and everyday exercises, it's a great way to challenge your arms, chest, thighs and other muscle groups.Features:Double handle fitness ring easy to incorporate into everyday work outsHelps tone and strengthen muscles, including arms, chest, waist, thighs and glutesSimply hold between hands, thighs or ankles and apply gentle pressure to create resistanceFlexible metal with thick foam exteriorSoft foam grips comfortable work outLightweight and portableSize: 38 cm x 37 cmBuy BeElite from Chain Reaction Cycles, the World's Largest Online Bike Store.

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