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

IXS Carve Gloves - Graphite - S}, Graphite
  • £15.79
  • RRP £29.99
  • Saving you £47

IXS Carve GlovesWith their pre-formed ergonomics and snug stretch back, the Carve Gloves from IXS fit perfectly when you're gripping the bars and give you a high degree of dexterity for braking and gear changing duties. The durable synthetic palm is perforated to keep sweat at bay while reinforced fingertips boost toughness in this key area. With their touchscreen-friendly fingertips, you'll also have easy control of your smartphone, GPS devices and action cams - perfect for capturing all your MTB action. Features:Material: 85% Polyester, 15% Elastane (Spandex)Pre-formed ergonomicsSlip-on designStretch topDurable synthetic palmReinforced finger tipsTouch screen readyBuy IXS Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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IXS Carve Gloves - Graphite - XL}, Graphite
  • £15.79
  • RRP £29.99
  • Saving you £47

IXS Carve GlovesWith their pre-formed ergonomics and snug stretch back, the Carve Gloves from IXS fit perfectly when you're gripping the bars and give you a high degree of dexterity for braking and gear changing duties. The durable synthetic palm is perforated to keep sweat at bay while reinforced fingertips boost toughness in this key area. With their touchscreen-friendly fingertips, you'll also have easy control of your smartphone, GPS devices and action cams - perfect for capturing all your MTB action. Features:Material: 85% Polyester, 15% Elastane (Spandex)Pre-formed ergonomicsSlip-on designStretch topDurable synthetic palmReinforced finger tipsTouch screen readyBuy IXS Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Pulsin Protein Powder 8 x 25g
  • £15.92

Pulsin Protein Powder 8 x 25gProtein powder which is rich in protein with 87% of complete protein content which in rich in amino acids from grass fed cow’s milk. The powder comes uses only natural flavourings and can easily be mixed into water or milk for quick consumption on the move.  Ingredients: Whey Protein Isolate (Milk)(93%), Natural Flavourings, Thickener (Xanthan Gum), Sunflower Lecithin, Sweetener (Steviol Glycosides).FeaturesIncludes up to 87% of complete protein contentNatural flavouringNo added sugarLow in fatRich in amino acids from grass fed cow’s milkMade using hormone free milk from UK cowsCold processedGluten freeNon-GM and vegetarianBuy Pulsin Endurance from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Buff Original - Shading Blue - One Size}, Shading Blue
  • £15.95

Buff Original Original buff, a multifunctional tubular accessory ideal for many activities. Original Buff keeps you warm in the cold, wick moisture and keeps you cool when it’s hot. The lightweight, breathable, moisture wicking fabric is wind resistant and extremely comfortable to wear. Original Buff can be worn as a neckerchief, headband, wristband, mask, hairband, balaclava, scarf, scrunchie, saharaine, pirate cap, beanie and bandana. Features: Material: 100% Polyester Microfibre Weight: 36g Dimensions: 52cm x 24.5cm Sizing: Standard fits most adults Seam Free: No irritating seams or hems Easy Care: Machine washable. Non iron. A Buff won’t lose its elasticity Colours: A Buff is colour fast and won’t fade Buy Buff Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Buff Merino Wool - Solid Pool - One Size}, Solid Pool
  • £15.95
  • RRP £21.95
  • Saving you £27

Buff Merino Wool Longer than Original Buff and made with 100% merino wool which feels silky smooth and soft on your skin. Now available in plain colours and subtle patterns for a fantastic look. Merino Wool Buff, a multifunctional tubular accessory ideal for many activities. Merino Wool Buff keeps you warm in the cold, wicks-moisture and keeps you cool when it's hot. This natural fabric is super soft, odour resistant, water repellent and offers UV Protection. Uses: Merino Wool Buff can be worn as a neckerchief, balaclava, scarf or saharaine. Features: Material: 100% natural Merino Wool Weight: 48 grams Dimensions: 70cm or 27.5” x 24cm or 9.5” Sizing: Standard fits most adults Seam Free: No irritating seams, flat hem to ends Easy Care: Machine washable. Non iron. Merino Wool Buff is naturally elastic and will retain it's shape Colours: Merino Wool Buff is colour fast and won't fade Buy Buff Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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BBB Speed Ribbon Bar Tape (BHT12) - Black, Black
  • £15.95
  • RRP £16.95
  • Saving you £6

BBB Speed Ribbon Bar Tape (BHT12)Providing you with the consistent grip you need for fast road races, the Speed Ribbon Bar Tape is made from a soft and lightweight microfibre material and has a perforated design. This prevents moisture build-up as you’re riding at your limit and in poor riding conditions. With its classic leather-look finish, it will enhance the looks of any modern or classic road bike, plus BBB has given it a waterproof adhesive backing so it will stay in place in types of weather.Features:Material: MicrofibreThickness: 2.5mmSingle or Pair: Pair (enough length for all drop bar sizes)Gel or Tape: Tape onlyFixation: Glue stripFinishing Tape Included: YesHandlebar Plugs Included: YesPerforated surface for ventilation and moisture absorptionWashable leather look surfaceWaterproof adhesiveBuy BBB Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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BBB RollerBoys SRAM 12T Jockey Wheels - Black - 12T}, Black
  • £15.95
  • RRP £17.49
  • Saving you £9

BBB RollerBoys SRAM 12T Jockey WheelsThese jockey wheels are a great way to breathe new life into your existing set-up and they're specifically designed for use with SRAM road, gravel or mountain bike (MTB) rear derailleurs. They feature a reliable Grivory EMS construction, which is a composite material provided by EMS Swiss with a 40% glass-fibre mixture. BBB has also kitted these out with a narrow-wide tooth profile for ultimate chain retention wherever your next adventure leads you. Another highlight is these are equipped with low friction ceramic bearings for ultra-smooth glide and exceptional durability. Coming lubricated with special ceramic light oil, these deliver extra smoothness for a wide range of riding disciplines.The Rollerboys will make your bike ride so smooth that you will never stop anymore! The composite material is strong and durable and the special teeth pattern makes sure you can shift to a higher gear with the speed of light. The ceramic bearings make sure your pulleys will roll so smooth that you never want to stop riding anymore. High-quality pulley wheels are a must-have for every serious bike rider, with the RollerBoys you are good to go.For more than 20 years BBB Cycling is part of your ride. Established in 1998 by two passionate cyclists, Chris Koppert and Frank Moons following their retirement from professional racing in the 90's. Being former professional cyclists themselves they understood what cyclists needed and started to create quality products.Features: Material: Grivory EMS Use: Road, Gravel or MTB Compatibility: SRAM Rival 1, CX1, Force 1, X1, XX1, X01 and GX1 Tooth Count: 12T Tooth Profile: Narrow-Wide Bearings: Ceramic Lubricated: Yes, with special ceramic light oilTechnologies: Narrow-Wide tooth profiling ensures ultimate chain retention. Composite material provided by EMS Swiss with 40% glass-fibre mixture. RollerBoys equipped with low friction ceramic bearing for ultra-smooth glide and exceptional durability. Lubricated with special ceramic light oil for extra smoothness.Manufacturer's Part Number: 2913610601 Black One Size 12TBuy BBB Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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BBB LightStraight Bar Ends (BBE17) - Black, Black
  • £15.95

BBB LightStraight Bar Ends BBE17 One piece 3D forged 6061 T6 aluminium bar ends.Features: Size: 95mm Clamp: Screw Fit Material: Alloy Weight:104 gram per pair Lightweight with superior strength and stiffness Anatomically shaped for a firm comfortable grip Buy BBB Bar Ends from Chain Reaction Cycles, the World's Largest Online Bike Store.

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BBB LightCurve Bar Ends (BBE18) - Black - Curved, Black
  • £15.95

BBB LightCurve Bar Ends BBE18One piece 3D forged 6061 T6 aluminium bar ends.Features:Size: 150mmClamp: Screw FitMaterial: AlloyWeight:134 gram per pairLightweight with superior strength and stiffnessAnatomically shaped for a firm comfortable gripOne piece 3D forged 6061 T6 aluminium bar endsBuy BBB Bar Ends from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Osprey Hydraulics Hose Magnet Kit - AU AW22 - No Colour, No Colour
  • £15.95

Osprey Hydraulics Hose Magnet KitThis innovative Osprey Hydraulics Hose Magnet Kit allows you to connect the bite valve to your sternum strap, which means the hose and bite valve remain in place when not in use, but deliver liquid on demand.When you're on the move it's important to keep hydrated and with the Osprey Hydraulics Hose Magnet Kit, this makes this as convenient as possible. The kit allows you to securely connect your hydraulics hose to the sternum of your pack so that it is in a hands free and easy position for you to drink from wherever you go.FeaturesShipped from Australian WarehouseCompatible with Osprey's Hydraulics ReservoirBuy Osprey Hydration Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Jagwire 2x Sport Shift Gear Cable Kit - One Size}
  • £15.95
  • RRP £16.99
  • Saving you £6

Jagwire 2x Sport Shift Gear Cable KitPerfect for when it's time to replace your old cables, this shift cable kit contains everything you need for a complete shift cable and housing replacement for front and rear derailleurs. They come with weld-cut single-ended Slick Stainless cables for easy installation with modern SRAM and Shimano shifters. The included housing also uses Jagwire's Slick-Lube liners to reduce friction, providing shifting precision and long-lasting performance. This 2x kit is designed for use on bikes with both front and rear derailleurs.- Single-ended shift cables are compatible with SRAM and Shimano shift levers for both road or mountain bikes- Sport Slick Stainless cables combined with Slick-Lube liners offer dependable shifting performance and durability- Includes everything needed for a complete shift cable and housing replacement for front and rear derailleurs- OEM-level cables and housing with high-quality small partsFeatures: Housing Connection: LEX with Slick-Lube Liner Outside Diameter: 4mm Housing Length: 2700mm Cable Construction: STS Compatibility: SRAM/Shimano Road and Mountain Front Cable Length: 1500mm Rear Cable Length: 2300mm What's Included: 1x 2700mm LEX-SL Shift Housing 1x 1500mm Front Shift Inner Cable 1x 2300mm Rear Shift Inner Cable 9x Sealed Alloy End Caps 1x Hooded Alloy End Cap 2x Cable Tips 2x 5G Tube Tops 6x Cable Donuts 2x Rotating Hooks Manufacturer's Part Number: UCK302Technologies: LEX-SL: Linear steel strands around a Slick-Lube liner. Linear Strand, Lubricated: Linear strands of steel are used to encircle the Slick-Lube Liner creating a compressionless ring. This delivers responsive, precise, crisp performance necessary in shift applications. STS: Pre-stretched, slick stainless steel spiral-bound cables. Slick Galvanized or Stainless Steel: An upgrade from basic cables, these galvanized and stainless steel strands are pre-stretched, then extruded through a die that removes the rough edges resulting in a smooth surface that reduces friction along the length of the cable. These cables are the most popular choice for riders balancing performance, durability and cost. The stainless steel option offers greater resistance to corrosion.Buy Jagwire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SRAM PC1 Nickel Single Speed Chain - Silver - 114 Links}, Silver
  • £15.98

SRAM PC1 Nickel Single Speed ChainThis durable Nickel Single Speed Chain from SRAM features 114 link length and is suitable for use with single speed gears, for a long-lasting, reliable chain performance you can count on. Features:Use: Road, Mountain Bike (MTB)Compatible Gears: Single SpeedClosing Link: Snap LockPin Treatment: Heat treatedRivet Type: StepRecommended Group: IGHQuicklink: YesChain Length: 114 link chainSpeeds: Single SpeedWeight: 330gBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SRAM Aluminium Road Brake Pads - Black - Aluminium}, Black
  • £15.99
  • RRP £18.00
  • Saving you £11

SRAM Aluminium Road Brake PadsThese SRAM Pad inserts benefit from the design expertise of brake pad specialists SwissStop and are specifically designed for use with aluminium rims and softer alloys like magnesium. They wear evenly to provide consistent performance throughout their lifespan and are compatible with all of SRAM's Road/CX caliper brake range including SRAM Red, Force, Rival and Avid Shorty Ultimate.Features: Pads designed and manufactured by SwissStop Specifically designed for use on Aluminium rims Suitable for Road or CycloCross use Easy to fit Compatible with SRAM Red, Force, Rival and Avid Shorty UltimateBuy SRAM Components at Chain Reaction Cycles, the World's Largest Online Bike Store.

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Cane Creek Thudbuster LT G4 Elastomer - Black - X-Soft}, Black
  • £15.99

Cane Creek Thudbuster LT G4 ElastomerThis genuine Cane Creek elastomer is developed for riders who own the Cane Creek Generation 4 (G4) Thudbuster LT suspension seatpost.This replacement elastomer is available in a range of densities to select from the menu: Extra Soft for riders under 100lb (45kg). Soft for riders 100-150lb (45-68kg). Medium for riders 150-200lb (68-90kg). Firm for riders 200-250lb (90-115kg). Extra Firm for riders 250-330lb (115-150kg).Features: Use: Road, Gravel, Touring and Electric Bike (E-Bike) Compatibility: Cane Creek Generation 4 (G4) Thudbuster LT suspension seatposts Genuine Cane Creek replacement elastomerManufacturer's Part Numbers: BAE0299-54 Black X-Soft BAE0299-61 Black Soft BAE0299-75 Black Firm BAE0299-81 Black X-Firm BAE0299-68 Black MediumBuy Cane Creek Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Cane Creek Thudbuster LT G4 Elastomer - Black - X-Firm}, Black
  • £15.99

Cane Creek Thudbuster LT G4 ElastomerThis genuine Cane Creek elastomer is developed for riders who own the Cane Creek Generation 4 (G4) Thudbuster LT suspension seatpost.This replacement elastomer is available in a range of densities to select from the menu: Extra Soft for riders under 100lb (45kg). Soft for riders 100-150lb (45-68kg). Medium for riders 150-200lb (68-90kg). Firm for riders 200-250lb (90-115kg). Extra Firm for riders 250-330lb (115-150kg).Features: Use: Road, Gravel, Touring and Electric Bike (E-Bike) Compatibility: Cane Creek Generation 4 (G4) Thudbuster LT suspension seatposts Genuine Cane Creek replacement elastomerManufacturer's Part Numbers: BAE0299-54 Black X-Soft BAE0299-61 Black Soft BAE0299-75 Black Firm BAE0299-81 Black X-Firm BAE0299-68 Black MediumBuy Cane Creek Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Cane Creek Thudbuster LT G4 Elastomer - Black - Medium}, Black
  • £15.99

Cane Creek Thudbuster LT G4 ElastomerThis genuine Cane Creek elastomer is developed for riders who own the Cane Creek Generation 4 (G4) Thudbuster LT suspension seatpost.This replacement elastomer is available in a range of densities to select from the menu: Extra Soft for riders under 100lb (45kg). Soft for riders 100-150lb (45-68kg). Medium for riders 150-200lb (68-90kg). Firm for riders 200-250lb (90-115kg). Extra Firm for riders 250-330lb (115-150kg).Features: Use: Road, Gravel, Touring and Electric Bike (E-Bike) Compatibility: Cane Creek Generation 4 (G4) Thudbuster LT suspension seatposts Genuine Cane Creek replacement elastomerManufacturer's Part Numbers: BAE0299-54 Black X-Soft BAE0299-61 Black Soft BAE0299-75 Black Firm BAE0299-81 Black X-Firm BAE0299-68 Black MediumBuy Cane Creek Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Cane Creek Thudbuster LT G4 Elastomer - Black - Soft}, Black
  • £15.99

Cane Creek Thudbuster LT G4 ElastomerThis genuine Cane Creek elastomer is developed for riders who own the Cane Creek Generation 4 (G4) Thudbuster LT suspension seatpost.This replacement elastomer is available in a range of densities to select from the menu: Extra Soft for riders under 100lb (45kg). Soft for riders 100-150lb (45-68kg). Medium for riders 150-200lb (68-90kg). Firm for riders 200-250lb (90-115kg). Extra Firm for riders 250-330lb (115-150kg).Features: Use: Road, Gravel, Touring and Electric Bike (E-Bike) Compatibility: Cane Creek Generation 4 (G4) Thudbuster LT suspension seatposts Genuine Cane Creek replacement elastomerManufacturer's Part Numbers: BAE0299-54 Black X-Soft BAE0299-61 Black Soft BAE0299-75 Black Firm BAE0299-81 Black X-Firm BAE0299-68 Black MediumBuy Cane Creek Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Cane Creek Thudbuster LT G4 Elastomer - Black - Firm}, Black
  • £15.99

Cane Creek Thudbuster LT G4 ElastomerThis genuine Cane Creek elastomer is developed for riders who own the Cane Creek Generation 4 (G4) Thudbuster LT suspension seatpost.This replacement elastomer is available in a range of densities to select from the menu: Extra Soft for riders under 100lb (45kg). Soft for riders 100-150lb (45-68kg). Medium for riders 150-200lb (68-90kg). Firm for riders 200-250lb (90-115kg). Extra Firm for riders 250-330lb (115-150kg).Features: Use: Road, Gravel, Touring and Electric Bike (E-Bike) Compatibility: Cane Creek Generation 4 (G4) Thudbuster LT suspension seatposts Genuine Cane Creek replacement elastomerManufacturer's Part Numbers: BAE0299-54 Black X-Soft BAE0299-61 Black Soft BAE0299-75 Black Firm BAE0299-81 Black X-Firm BAE0299-68 Black MediumBuy Cane Creek Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off HCB-1 Protective Spray (400ml) - 400ml}
  • £15.99

Muc-Off HCB-1 Protective Spray (400ml) With its advanced, long-lasting formula, the HCB-1 Anti-Corrosion Protective Spray from bike maintenance experts Muc-Off will prevent tough riding conditions from damaging your pride and joy. It creates a weather and impact-proof film coating to protect your paintwork and components and even disperses rust and corrosion. Ideal for maintaining your ride’s fresh look, it creates a barrier that lasts for 12 months so you can ride worry-free.This innovative product is a must-have. It’ll keep moisture out, creating a durable anticorrosive layer of protection on your bike’s frame, chain, metal parts, plastics and paintwork. And on parts that have already got some rust showing, it’ll get rid of it altogether.To make it super easy to check that you’re protected, Muc-off has added a UV dye. With a UV light (sold separately) you can check it’s correctly in place and ready to protect your bicycle, e-bike or motorcycle. This means you can get out there and enjoy the ride, no matter what the weather.Features:  Quick and easy to apply Dissolves existing rust 300+ hours salt spray to ASTM B-117 Thin non-sticky transparent film Strong capillary action allows the product to get into tight cracks and crevices Contains UV application dye to ensure complete protection Resistant to hot, cold and salt-water Ideal for use in harsh environments Creates a self-healing barrier, active for up to 12 months Safe to use on electrical components, paintwork and most rigid plastic trim Contains no wax silicon, Teflon or water Perfect for bicycles, electric bikes (e-bikes) and motorcycles Volume: 400mlBuy Muc-Off Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off BAM! Instant Puncture Repair Spray - Clear - 125ml}, Clear
  • £15.99

Muc-Off BAM! Instant Puncture Repair Spray If you like to ride the harshest trails and explore deep into the forest on your mountain bike (MTB) you’ll know the frustration that punctures can cause. With the B.A.M! (Bottled-Air-Magic) Inflate & Repair Spray, you’ll have your tyre sealed and back up to pressure in an instant. Simply push the can on to your valve and your tubeless tyre or inner tube will quickly be filled with air and latex sealing foam. Capable of sealing 3-4mm holes, it can also be used for road, gravel and cyclocross bikes and inflates a 29” tyre in less than a minute.Features:  The perfect emergency backup Quickly inflates and repairs punctures with Latex foam and air Capable of sealing holes 3-4mm Compatible with Road, Cyclocross (CX), Gravel and Mountain Bike (MTB) wheels and most tubeless sealants Will inflate a 29” MTB tyre in under a minute Ideal for use with Muc-Off B.A.M Utility Belt (sold separately) Volume: 125mlBuy Muc-Off Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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