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

Zefal Half Toe Clips 45 - Black - Large}, Black
  • £4.99

Zefal Half Toe Clips 45 The Zefal Half Toe-Clips 45 is designed so that the upper contact area is prolongued, thus meaning that no strap is required to achieve the benefits of a system that uses straps. The half toe design is easier place and remove your feet from the pedals, which is handy if you generally only cycle for short durations of time or require an easily releasing system based on your riding conditions, terrain or situation.Features: Prolongued Toe Clip, No Strap Required Material: Techno-polymer Use: Urban, Road, MTBBuy Zefal Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Race Number Holder - Black - One Size}, Black
  • £4.99

LifeLine Race Number HolderThe LifeLine Race Number Holder is a simple and effective solution to attach your race number to your road bike.Race Number HolderThe Race Number Holder features an aluminium clamp, which fits neatly to a seatpost. Coming with Rubber O-ring that will fit securely around the seatpost, as well as bolts for fast and easy installation, LifeLine's Race Number Holder also features additional rubber protection for extra grip and to avoid damage to your seatpost. Perfect for the racing cyclist and the gran fondo goer.Features:Aluminium race number clamp for installation around the seatpostRubber O-rings securely fit around the seatpostBolts included for fast and easy installationRubber protection inside for extra grip and to prevent seatpost damagePlastic backplateBuy LifeLine Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Expanding Cleaning Sponge - Pink, Pink
  • £4.99

Muc-Off Expanding Cleaning SpongeMuc-Off Expanding Sponge features a Microcell construction and is contoured into an ergonomic shape to provide maximum comfort and to make it easy to use. Designed so it aids cleaning frames and wheels perfectly and to ensure complete comfort when doing so.Features:CompactErgonomic shape for maximum comfort and ease of useEasy StorageBuy Muc-Off Workshop from Chain Reaction Cycles. Ride. Eat. Sleep. Repeat.

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WTB TCS Tubeless Rim Tape (11m) - Yellow - 50mm}, Yellow
  • £4.99
  • RRP £14.99
  • Saving you £67

WTB TCS Tubeless Rim Tape (11m)Set up your tubeless wheels or tyres with ease, thanks to the Tubeless Compatible System (TCS) Rim Tape from WTB. This adhesive tape provides you 11 metres, which is enough to cover up to 5 rims. It is recommended by WTB, that your tape is 5mm wider than your inner rim's width. Features:Adhesive tapeDesigned for tubeless-ready rims.Length: 11-metres (Enough tape for 5 rims)Compatible with WTB Rims: Cross Country: 19mm - 22mm; Trail: 21mm - 24mm; All Mountain: 23mm - 26mm; Freeride: 27mm - 30mmBuy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB J-Bend Stainless Steel Spokes (36 Pack) - Black - 296mm}, Black
  • £4.99
  • RRP £19.99
  • Saving you £75

WTB Straight Pull Steel Spokes (36 Pack)This 36 pack of spokes features a hard-wearing stainless steel construction for maximum durability and for the handling rigours of mountain bike (MTB) trail riding. WTB has also equipped these with a J-Bend design for quick and easy installation. Perfect for giving your existing MTB wheel set-up an upgrade. Genuine WTB spare parts.Features: Material: Stainless Steel Use: MTB Spoke Type: J-Bend Number of Spokes: 36 Length: Multiple options available to select Genuine WTB spare partsManufacturer's Part Numbers: W125-21-293P Silver Stainless Steel 293mm W125-21-295P Silver Stainless Steel 295mm W125-21-296P Silver Stainless Steel 296mm W125-21-297P Silver Stainless Steel 297mmBuy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB J-Bend Stainless Steel Spokes (36 Pack) - Black - 297mm}, Black
  • £4.99
  • RRP £19.99
  • Saving you £75

WTB Straight Pull Steel Spokes (36 Pack)This 36 pack of spokes features a hard-wearing stainless steel construction for maximum durability and for the handling rigours of mountain bike (MTB) trail riding. WTB has also equipped these with a J-Bend design for quick and easy installation. Perfect for giving your existing MTB wheel set-up an upgrade. Genuine WTB spare parts.Features: Material: Stainless Steel Use: MTB Spoke Type: J-Bend Number of Spokes: 36 Length: Multiple options available to select Genuine WTB spare partsManufacturer's Part Numbers: W125-21-293P Silver Stainless Steel 293mm W125-21-295P Silver Stainless Steel 295mm W125-21-296P Silver Stainless Steel 296mm W125-21-297P Silver Stainless Steel 297mmBuy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB Presta Valve Mountain Bike Inner Tube - Black - 29", Black
  • £4.99
  • RRP £5.99
  • Saving you £17

WTB Presta Valve Mountain Bike Inner TubeA lifesaver when you lose your battle with the terrain, this Presta-valved essential from WTB will help get you back up to speed in no time. Coming in a variety of sizes to suit your own rolling setup, this durable and dependable spare is lightweight and easily portable too.Features: Valve: Presta Valve Material: 6061 AluminiumBuy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store

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WTB TCS AL Tubeless Presta Valve - Green - Presta 34mm}, Green
  • £4.99
  • RRP £24.99
  • Saving you £80

WTB TCS AL Tubeless Presta ValveVisually-striking and easy to install, these Presta valve packs from WTB add versatility and style to your tubeless compatible system. Quality-made and colourful, each pair ensures effective and efficient inflation. Stylish and Functional Tubeless Set-Up ValvesThese TCS AL Presta valves feature a stepped lock nut for added suitability with a variety of rim drillings, a removable valve core for simple setting of beads and a smooth pump interface to ensure superior engagement and reduce air loss. Made from tough and durable brass, these valves will keep you full of air and style on every ride. Features: Material: Brass Compatibility: Presta heads Pack contents: Valves x 2 Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB TCS AL Tubeless Presta Valve - Orange - Presta 34mm}, Orange
  • £4.99
  • RRP £24.99
  • Saving you £80

WTB TCS AL Tubeless Presta ValveVisually-striking and easy to install, these Presta valve packs from WTB add versatility and style to your tubeless compatible system. Quality-made and colourful, each pair ensures effective and efficient inflation. Stylish and Functional Tubeless Set-Up ValvesThese TCS AL Presta valves feature a stepped lock nut for added suitability with a variety of rim drillings, a removable valve core for simple setting of beads and a smooth pump interface to ensure superior engagement and reduce air loss. Made from tough and durable brass, these valves will keep you full of air and style on every ride. Features: Material: Brass Compatibility: Presta heads Pack contents: Valves x 2 Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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WTB TCS AL Tubeless Presta Valve - Green - Presta 46mm}, Green
  • £4.99
  • RRP £24.99
  • Saving you £80

WTB TCS AL Tubeless Presta ValveVisually-striking and easy to install, these Presta valve packs from WTB add versatility and style to your tubeless compatible system. Quality-made and colourful, each pair ensures effective and efficient inflation. Stylish and Functional Tubeless Set-Up ValvesThese TCS AL Presta valves feature a stepped lock nut for added suitability with a variety of rim drillings, a removable valve core for simple setting of beads and a smooth pump interface to ensure superior engagement and reduce air loss. Made from tough and durable brass, these valves will keep you full of air and style on every ride. Features: Material: Brass Compatibility: Presta heads Pack contents: Valves x 2 Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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FSA Star Nut and Top Cap - Black - Silver Bolt}, Black
  • £4.95

FSA Star Nut and Top CapCompatible with all aluminium 1.1/8” fork steerer tubes, this Star Nut and Top Cap holds your forks and headset together firmly, so you can focus on enjoying the ride. An FSA headset compression device that you can rely on, it comes with an FSA branded top cap and an aluminium preload bolt to keep the weight to a minimum. Suitable for road bikes and mountain bikes (MTBs), it’s the ideal choice for finishing off the assembly of your bike’s front end.Features: Material: Bolt: Alloy; Star Nut: Steel; Top Cap: Alloy Suits Fork Steerer Tube Size: 1.1/8" Use: Road, Mountain bike (MTB) Star nut and top cap assembly FSA Logo on top cap Manufacturer's Part Number: 160-2002Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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BBB Turner Spoke Key Twister (BTL15) - Silver, Silver
  • £4.95

BBB Turner Spoke Key Twister BTL15CrMo spoke wrench for diameters 3.2mm, 3.3mm, 3.5mm and 4.0mm Features: Durable and compact CrMo spoke wrench made for long lasting precision performance. For spoke diameters: 3.2mm, 3.3mm, 3.5mm and 4.0mm Buy BBB Tools from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Road Galvanised Gear Cable Kit, Galvanised
  • £4.89
  • RRP £6.99
  • Saving you £30

Clarks Road Galvanised Gear Cable KitThis cable kit comes from a well-established, worldwide brand that is dedicated to innovation, design and producing quality parts. The road gear cable kit includes everything needed to replace the cables for the entire drivetrain on your bike.Features: Galvanised or Stainless Steel Inner Cable Outer CasingFerrulesEnd CapsRubber doughnuts to protect the frame when shiftingLength: Inner: 2500mm; Outer: 2300mmBuy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Blok Arm Warmer (CORE) - Red - S}, Red
  • £4.80
  • RRP £16.00
  • Saving you £70

dhb Blok Arm Warmers (CORE)An eye-catching addition to your wardrobe, the dhb Blok Arm Warmer - Core provides protection in milder conditions. East to carry in your jersey pocket, they are great for early mornings, late evenings or whenever a chilly wind begins to bite.dhb’s Blok 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 have 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 Blok collectionBold, confident and fun – dhb’s Blok collection offers distinctive designs for athletes who love standing out from the crowd. Using proven construction techniques and trusted, premium fabrics, Blok is engineered to both look good and perform.Features:Materials: 86% Polyester, 14% ElastaneBrushed bi-elastic micro-fleeceLightweight and packableSilicone grippersSold as pairBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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IXS 45mm Strap+Outrigger Kit Trigger Goggle - Night Red, Night Red
  • £4.60
  • RRP £22.99
  • Saving you £80

IXS 45mm Strap + Outrigger Kit Trigger GoggleA useful kit that includes a replacement strap and outrigger system for IXS’ Trigger Goggles. The outriggers deliver the perfect, stabilised fit that eases compatibility with helmets.FeaturesKit compatible with IXS’ Trigger GogglesIncludes spare and replacement strap and outrigger systemOutriggers allow perfect fit with your helmetBuy IXS Goggles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team 500ml Bottle SS18 - Israel Start-Up Nation - 550ml}, Israel Start-Up Nation
  • £4.54
  • RRP £6.99
  • Saving you £35

Fly Pro Team 500ml BottleFeel like you're flying and pay tribute to your favourite team with Elite's Fly Pro Team 500ml Bottle.The Fly Pro Team 500ml 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 free500ml capacityBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team 500ml Bottle SS18 - DSM - 550ml}, DSM
  • £4.54
  • RRP £6.99
  • Saving you £35

Fly Pro Team 500ml BottleFeel like you're flying and pay tribute to your favourite team with Elite's Fly Pro Team 500ml Bottle.The Fly Pro Team 500ml 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 free500ml capacityBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team 500ml Bottle SS18 - Arkea Samsic - 550ml}, Arkea Samsic
  • £4.54
  • RRP £6.99
  • Saving you £35

Fly Pro Team 500ml BottleFeel like you're flying and pay tribute to your favourite team with Elite's Fly Pro Team 500ml Bottle.The Fly Pro Team 500ml 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 free500ml capacityBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team 500ml Bottle SS18 - Movistar - 500ml}, Movistar
  • £4.54
  • RRP £6.99
  • Saving you £35

Fly Pro Team 500ml BottleFeel like you're flying and pay tribute to your favourite team with Elite's Fly Pro Team 500ml Bottle.The Fly Pro Team 500ml 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 free500ml capacityBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team 500ml Bottle SS18 - Ineos Grenadiers - 550ml}, Ineos Grenadiers
  • £4.54
  • RRP £6.99
  • Saving you £35

Fly Pro Team 500ml BottleFeel like you're flying and pay tribute to your favourite team with Elite's Fly Pro Team 500ml Bottle.The Fly Pro Team 500ml 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 free500ml capacityBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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