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

Michelin C2 AirStop Butyl MTB Inner Tube - 1.0 - 1.35"
  • £2.49
  • RRP £6.99
  • Saving you £64

Michelin C2 AirStop Butyl MTB Bike TubeMichelin C2 AirStop Butyl MTB Bike Tube The Airstop Butyl tubes are an economical long lasting tube, with good puncture resistance. 0.9mm wall thickness for optimum puncture protection and also the butyl tubes provide better resistance to friction caused by spokes and old rim tape.Features:Dimensions: 26x1.0-1.5 or 1.1-1.5Valve: Presta (French) and Schrader (Standard)40mm (Presta) or 36mm (Schrader) Weight: 128g (approx)Buy Michelin Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Schwalbe Schrader Valve Cap
  • £2.49
  • RRP £11.99
  • Saving you £79

Schwalbe Schrader Valve CapThis valve cap is specifically designed for use with Schwalbe inner tube DV valves. This genuine Schwalbe valve dust cap is available in different fitting options to select.Features: Valve Type: Multiple options available Valve Compatibility: Schwalbe inner tube DV valves Part Numbers: Schrader: 6610; Dunlop: 6611 Genuine Schwalbe replacement partBuy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Stans No Tubes Presta Removable Valve Core
  • £2.49

Stans No Tubes Presta Removable Valve CoreThis Core is needed for Stans rim strips with Presta removable valve cores. Features: This is the only core that can be used with the Stans Presta valve stem rim stripsBuy Stans No Tubes Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks IS to Post Front Caliper Mount Adaptor - Black - Front IS 203mm}, Black
  • £2.49
  • RRP £7.99
  • Saving you £69

Clarks Anodised Brake Mount Front Adaptor Made from high grade aluminium (6065) and available in a range of Anodised colours International standard fitting Weight: 30g Buy Clarks Alu Annodised Mount Adaptor Front IS from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Joe's No Flats Applicator Bottle - 150ml}
  • £2.49

Joe's No Flats Applicator Bottle Applicator Bottle for Joes NoFlats sealant. Buy Joe's No Flats Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Water Bottle 600ml - Black - Black - 600ml}, Black - Black
  • £2.49

LifeLine Water Bottle 600mlA great, quick-grab, versatile bottle, the LifeLine Water Bottle has a squeezable, rugged construction that is suited to a range of sporting and outdoor events. The squeezable polyurethane bottle and soft rubber valve offer fast hydration delivery. The simple open/close valve also prevents leaks when travelling.FeaturesSqueezable polyethylene construction for fast fluid deliveryEasy-open soft rubber push/pull valve74mm diameter is compatible with conventional bottle cagesWide mouth allows easy access for filling, cleaning and adding nutrition supplementsEasy read measuring stripDishwasher safe and BPA freeBuy LifeLine Water Bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Water Bottle 600ml - Black - White - 600ml}, Black - White
  • £2.49

LifeLine Water Bottle 600mlA great, quick-grab, versatile bottle, the LifeLine Water Bottle has a squeezable, rugged construction that is suited to a range of sporting and outdoor events. The squeezable polyurethane bottle and soft rubber valve offer fast hydration delivery. The simple open/close valve also prevents leaks when travelling.FeaturesSqueezable polyethylene construction for fast fluid deliveryEasy-open soft rubber push/pull valve74mm diameter is compatible with conventional bottle cagesWide mouth allows easy access for filling, cleaning and adding nutrition supplementsEasy read measuring stripDishwasher safe and BPA freeBuy LifeLine Water Bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Water Bottle 600ml - Blue - Black - 600ml}, Blue - Black
  • £2.49

LifeLine Water Bottle 600mlA great, quick-grab, versatile bottle, the LifeLine Water Bottle has a squeezable, rugged construction that is suited to a range of sporting and outdoor events. The squeezable polyurethane bottle and soft rubber valve offer fast hydration delivery. The simple open/close valve also prevents leaks when travelling.FeaturesSqueezable polyethylene construction for fast fluid deliveryEasy-open soft rubber push/pull valve74mm diameter is compatible with conventional bottle cagesWide mouth allows easy access for filling, cleaning and adding nutrition supplementsEasy read measuring stripDishwasher safe and BPA freeBuy LifeLine Water Bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Water Bottle 600ml - Transparent - 600ml}, Transparent
  • £2.49

LifeLine Water Bottle 600mlA great, quick-grab, versatile bottle, the LifeLine Water Bottle has a squeezable, rugged construction that is suited to a range of sporting and outdoor events. The squeezable polyurethane bottle and soft rubber valve offer fast hydration delivery. The simple open/close valve also prevents leaks when travelling.FeaturesSqueezable polyethylene construction for fast fluid deliveryEasy-open soft rubber push/pull valve74mm diameter is compatible with conventional bottle cagesWide mouth allows easy access for filling, cleaning and adding nutrition supplementsEasy read measuring stripDishwasher safe and BPA freeBuy LifeLine Water Bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Maurten Solid 225 - 60g
  • £2.50

Maurten Solid 225Sweet and natural, fast and light carbohydrate-rich, low in fibre, the Solid 225 is Maurten’s first non-hydrogel product. Formulated for pro-athletes, tested by pro-athletes the Solid 225 bar is a performance focused, rice and oat based, chewable bar. Each bar keeps you energised with 225 calories and 44g of carbohydrate.Directions for UseMaurten’s Solid 225 bars aren’t a replacement to Maurten’s Hydrogel range but are designed to complement it. Great for use in a wide range of high-performance sports, the bars can be used in several ways:Marathon Runners – Solid is a perfect post-session, or post-race recovery snack to replace carbohydrates. It also works as a pre-race meal alternative.Cyclists – For cyclists the Solid 225 bars are a great fuelling option for low-to-medium intensity rides as a before and after snack.Ultra-Runners – For best results consume a Solid bar every four hours. Thanks to the Solid bar’s salt content, the bars also provide an advantage in replacing sodium levels during long training sessions and races.Triathletes – Great for triathletes, the Solid 225 bar is an ideal between-session fuel as well as a post-session or post-race recovery snack to replace carbohydrates.Nutritional Information OriginalCocoaPer 100gPer 60g BarPer 100gPer 60g BarEnergy (kJ/Kcal)1584/375950/2251581/374948/225Fat (g)63.663.6of which Saturates (g)0.90.61.10.7Carbohydrates (g)74.444.673.243.9of which Sugars (g)31.118.834.220.5Fibre (g)31.842.4Protein (g)4.32.64.92.9Salt (g)1.10.661.140.68IngredientsCocoa: Gluten Free Oats, Fructose-Glucose Syrup, Maltodextrin, Sugar, Rice Flour, Sunflower Oil, Fat Reduced Cocoa, Rice Bran, Salt, Emulsifier (Lecithin), Rice Extract.Original: Fructose-Glucose Syrup, Gluten Free Oats, Maltodextrin, Rice, Flour, Sugar, Sunflower Oil, Glucose Syrup, Rice Bran, Salt, Emulsifier (Lecithin), Rice Extract.Allergen Information: For allergen information see ingredients in bold. May contain traces of Milk, Soy, Gluten, Sesame, Nuts, and/ or Peanuts.Features0% Hydrogel, 100% MaurtenMaurten's first non-Hydrogel productA performance-focused oat-and-rice-based chewable barsFast and light carbohydrate richLow fibre fuel sourcesSweet and naturalSingle barSuitable for vegetarians and vegansBuy Maurten Energy from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Ravemen GoPro Upside Down Bracket - Black - AUB01}, Black
  • £2.50
  • RRP £3.99
  • Saving you £37

Ravemen GoPro Upside Down BracketIdeal for mounting your bike light with a GoPro style mount, the Ravemen GoPro Upside Down Mount is a durable and reliable light mounting solution. Features: Genuine Ravement spare GoPro mount Part Number: 35426Buy Ravemen Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano SIS SP41 Outer Gear Cable Casing Cap - Black - Long Tongue}, Black
  • £2.50

Shimano SIS SP41 Outer Gear Cable Casing CapGenuine Shimano replacement part.Features: Contains: Single SIS SP41 outer gear casing cap Type: Long or Short nose availableA 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Blok Sock - Camo AW18 - Black-Yellow - L/XL}, Black-Yellow
  • £2.50
  • RRP £8.00
  • Saving you £69

dhb Blok Sock - CamoUsing Meryl Skinlife yarns, the dhb Blok Socks offer a comfortable, supportive fit, excellent breathability and of course have the distinctive Blok designs you love. The multi-panel construction gives a wonderfully comfortable fit, with a reinforced heel and seamless toe box providing durability, while air mesh at the top of the sock and cuff maximises ventilation and breathability. The Meryl Skinlife yarns are also anti bacterial resulting in fresher feet for longer. Features:Main Materials: 80% Polyester, 20% Elastane(Spandex)Italian madeMeryl Skinlife yarn used for antibacterial effect, plus enhanced softnessAir mesh top of sock for enhanced breathabilityReinforced heel for extra durabilitySeamless reinforced toe boxBuy dhb Clothing at Chain Reaction Cycles, the World's Largest Online Bike Store.

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Ravemen Replacement USB Charging Cable - Black - AUC01}, Black
  • £2.50
  • RRP £3.99
  • Saving you £37

Ravemen Replacement USB Charging Cable The Replacement USB Charging Cable from Ravemen is a 'Male to Micro B' USB cable that's compatible with a wide variety of electronic devices and is a genuine replacement part from Ravemen.Features: A Male to Micro B plug, maximum 2.5A current transport High-quality copper wire inside to maximize current and data transport Outer jacket is made of TPE, sturdy and durable Wide compatibility, work with smartphones, tablets, MP3 players and all other Micro-USB connecting devices Length: 1.1 feet(0.35M)Buy Ravemen Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Exposure Silicone Shim for Handlebar Bracket - Black - 31.8mm - 35mm}, Black
  • £2.50

Exposure Silicone Shim for Handlebar BracketThis easy to install and remove shim by Exposure is a handy band to keep your bike lights in place on your ride. Made from a durable and weatherproof silicone, it is just as efficient in fixing your lights in place as it is detaching them for safe storage at the end of your commute. Suitable for 31.8mm diameter handlebars, this is an excellent addition to your bike light setup. Features:Material: Silicone Size: 31.8mm shim/ bandBuy Exposure Lights from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Bottle Cleaner Brush
  • £2.60

LifeLine Bottle Cleaner BrushLifeLine's Bottle Cleaner Brush is perfect for helping you to thoroughly clean out your water bottles, keeping them fresh and hygienic and removing old flavours.Features:  Easy Grip handle  Sponge head  Bristled neck  Lifeline graphicBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Universal Inner Brake Cable - Stainless Steel, Stainless Steel
  • £2.68
  • RRP £2.99
  • Saving you £10

Clarks Universal Inner Brake CableAvailable in two material types to suit your preference, this durable Universal Inner Brake Cable from bike component experts Clarks is compatible with flat bar levers on mountain bikes (MTBs), road bikes and hybrid/city bikes. Both can be used for either your front or rear brake and both are corrosion resistant, with the stainless steel option offering a slightly higher level of protection from rusting.Features: Material: Separate Galavanised Steel and Stainless-Steel optionsCompatibility: All flat bar brake leversLength: 2000mmCable End Cap Included: YesOuter Cable Included: NoUse: Mountain Bike (MTB), Road, City bikesCoated: Yes, pre-lubricatedSuitable for front or rear use (can be cut to fit) Maintenance free Fits all major systemsBuy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Universal Inner Brake Cable - Galvanised, Galvanised
  • £2.68
  • RRP £2.99
  • Saving you £10

Clarks Universal Inner Brake CableAvailable in two material types to suit your preference, this durable Universal Inner Brake Cable from bike component experts Clarks is compatible with flat bar levers on mountain bikes (MTBs), road bikes and hybrid/city bikes. Both can be used for either your front or rear brake and both are corrosion resistant, with the stainless steel option offering a slightly higher level of protection from rusting.Features: Material: Separate Galavanised Steel and Stainless-Steel optionsCompatibility: All flat bar brake leversLength: 2000mmCable End Cap Included: YesOuter Cable Included: NoUse: Mountain Bike (MTB), Road, City bikesCoated: Yes, pre-lubricatedSuitable for front or rear use (can be cut to fit) Maintenance free Fits all major systemsBuy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Leatt Nose Deflector Velocity 6.5 - White, White
  • £2.70
  • RRP £8.99
  • Saving you £70

Leatt Nose Deflector Velocity 6.5Easily attachable to Leatt’s Velocity goggles and offering protection against impacts and abrasions.FeaturesCompatible with Leatt’s Velocity gogglesOffers extra nose protectionProtects against impacts and abrasionsBuy Leatt Eyewear from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Disc Brake Pad Spring
  • £2.75

Hope Disc Brake Pad Spring Replacement Hope Pad Spring - V4 Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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