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

Birzman Clam Disc Brake Calliper Indicator Tool - Silver, Silver
  • £6.99

Birzman Clam Disc Brake Calliper Indicator ToolThe Birzman Clam Disc Brake Gap Indicator Easily slides between your disc brake pads for effortless adjustment and alignment of your disc brake callipers. Great for keeping in your home workshop for important maintenance when it’s needed most, it gives you the perfect gaps between the pads and the rotor. Made from robust and durable stainless-steel construction, you can be assured that this tool has been engineered for years of long-lasting use. Features: Stainless Steel Construction Quick and easy to use 3 pieces per setBuy Birzman Bike Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential Bar Tape - Black - Blue, Black - Blue
  • £6.99

LifeLine Essential Bar TapeThe LifeLine Essential Bar Tape has a soft and grippy feel, provides a light cushioning effect, is breathable, and it absorbs moisture well. Its adhesive backing and stretchable characteristic helps to make installation easy.Features:  Durable, tear resistant PU compound  Soft, grippy and breathable feel  Light cushioning and sweat absorption  2mm thick profile with 1mm tapered edges  An element of stretch and an adhesive backing strip for a tight, secure wrap  2 small strips included for wrapping over the brake/shifter lever clamp where necessary  2 x 200cm/79 inch rolls for coverage of all bar lengths  Includes LifeLine bar end plugsBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team Bottles 2022 550ml SS22 - Team Ineos Grenadiers - One Size}, Team Ineos Grenadiers
  • £6.99

Fly Pro Team Bottles 2022 550mlStay hydrated on the trail and rep your favourite team with the Elite Fly Pro Team Bottles 2022 550ml.The Elite Fly Pro Team Bottles 2022 550ml now feature a refined compound with more spring, aiding cage retention and avoiding compression from changes of air pressure during high mountain descents. The Fly was born directly out of years of feedback from the world's fastest riders and the desire to create the ultimate lightweight racing bidon. By bringing new materials to bidon construction and pushing mould technology to its very limits, Elite have created the lightest ever bidon, half the weight of the all-conquering Corsa or SuperCorsa. The wall thickness has also been pared down to the absolute minimum, all the while maintaining integrity. Additionally, a stripped down, two-piece cap is light and super-fast to remove with the opening designed to easily take powder scoops, and a simplified, one-piece valve can easily be removed for cleaning.Features:Lightweight racing bidonTwo-piece capOne-piece valveCapacity: 550ml100% BPA freeBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Green Oil Clean Chain Degreaser - 100ml}
  • £6.99

Green Oil Clean Chain Degreaser Keep your chain in in immaculate condition with the unique and British made Green Oil Clean Chain Degreaser. Unlike traditional chain cleaners, this special degreaser is made from jelly which sticks to the chain for more effective degreasing. Clean Chain is 100% biodegradable and made from natural citrus and coconut oil ingredients. Thanks to its unique formula, it isn't runny and won't damage your skin, garden or the environment.Features:   Made in the UK   Contains no petrochemicals   Biodegradable   100% natural ingredients   100% recycled plastic bottle  Buy Green Oil Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential Bar Tape - Black - Red, Black - Red
  • £6.99

LifeLine Essential Bar TapeThe LifeLine Essential Bar Tape has a soft and grippy feel, provides a light cushioning effect, is breathable, and it absorbs moisture well. Its adhesive backing and stretchable characteristic helps to make installation easy.Features:  Durable, tear resistant PU compound  Soft, grippy and breathable feel  Light cushioning and sweat absorption  2mm thick profile with 1mm tapered edges  An element of stretch and an adhesive backing strip for a tight, secure wrap  2 small strips included for wrapping over the brake/shifter lever clamp where necessary  2 x 200cm/79 inch rolls for coverage of all bar lengths  Includes LifeLine bar end plugsBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team Bottles 2022 550ml SS22 - DSM - One Size}, DSM
  • £6.99

Fly Pro Team Bottles 2022 550mlStay hydrated on the trail and rep your favourite team with the Elite Fly Pro Team Bottles 2022 550ml.The Elite Fly Pro Team Bottles 2022 550ml now feature a refined compound with more spring, aiding cage retention and avoiding compression from changes of air pressure during high mountain descents. The Fly was born directly out of years of feedback from the world's fastest riders and the desire to create the ultimate lightweight racing bidon. By bringing new materials to bidon construction and pushing mould technology to its very limits, Elite have created the lightest ever bidon, half the weight of the all-conquering Corsa or SuperCorsa. The wall thickness has also been pared down to the absolute minimum, all the while maintaining integrity. Additionally, a stripped down, two-piece cap is light and super-fast to remove with the opening designed to easily take powder scoops, and a simplified, one-piece valve can easily be removed for cleaning.Features:Lightweight racing bidonTwo-piece capOne-piece valveCapacity: 550ml100% BPA freeBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential Bar Tape - Black, Black
  • £6.99

LifeLine Essential Bar TapeThe LifeLine Essential Bar Tape has a soft and grippy feel, provides a light cushioning effect, is breathable, and it absorbs moisture well. Its adhesive backing and stretchable characteristic helps to make installation easy.Features:  Durable, tear resistant PU compound  Soft, grippy and breathable feel  Light cushioning and sweat absorption  2mm thick profile with 1mm tapered edges  An element of stretch and an adhesive backing strip for a tight, secure wrap  2 small strips included for wrapping over the brake/shifter lever clamp where necessary  2 x 200cm/79 inch rolls for coverage of all bar lengths  Includes LifeLine bar end plugsBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team Bottles 2022 550ml SS22 - Arkea Samsic - One Size}, Arkea Samsic
  • £6.99

Fly Pro Team Bottles 2022 550mlStay hydrated on the trail and rep your favourite team with the Elite Fly Pro Team Bottles 2022 550ml.The Elite Fly Pro Team Bottles 2022 550ml now feature a refined compound with more spring, aiding cage retention and avoiding compression from changes of air pressure during high mountain descents. The Fly was born directly out of years of feedback from the world's fastest riders and the desire to create the ultimate lightweight racing bidon. By bringing new materials to bidon construction and pushing mould technology to its very limits, Elite have created the lightest ever bidon, half the weight of the all-conquering Corsa or SuperCorsa. The wall thickness has also been pared down to the absolute minimum, all the while maintaining integrity. Additionally, a stripped down, two-piece cap is light and super-fast to remove with the opening designed to easily take powder scoops, and a simplified, one-piece valve can easily be removed for cleaning.Features:Lightweight racing bidonTwo-piece capOne-piece valveCapacity: 550ml100% BPA freeBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Essential Bar Tape - White, White
  • £6.99

LifeLine Essential Bar TapeThe LifeLine Essential Bar Tape has a soft and grippy feel, provides a light cushioning effect, is breathable, and it absorbs moisture well. Its adhesive backing and stretchable characteristic helps to make installation easy.Features:  Durable, tear resistant PU compound  Soft, grippy and breathable feel  Light cushioning and sweat absorption  2mm thick profile with 1mm tapered edges  An element of stretch and an adhesive backing strip for a tight, secure wrap  2 small strips included for wrapping over the brake/shifter lever clamp where necessary  2 x 200cm/79 inch rolls for coverage of all bar lengths  Includes LifeLine bar end plugsBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team Bottles 2022 550ml SS22 - Israel Start-Up Nation - One Size}, Israel Start-Up Nation
  • £6.99

Fly Pro Team Bottles 2022 550mlStay hydrated on the trail and rep your favourite team with the Elite Fly Pro Team Bottles 2022 550ml.The Elite Fly Pro Team Bottles 2022 550ml now feature a refined compound with more spring, aiding cage retention and avoiding compression from changes of air pressure during high mountain descents. The Fly was born directly out of years of feedback from the world's fastest riders and the desire to create the ultimate lightweight racing bidon. By bringing new materials to bidon construction and pushing mould technology to its very limits, Elite have created the lightest ever bidon, half the weight of the all-conquering Corsa or SuperCorsa. The wall thickness has also been pared down to the absolute minimum, all the while maintaining integrity. Additionally, a stripped down, two-piece cap is light and super-fast to remove with the opening designed to easily take powder scoops, and a simplified, one-piece valve can easily be removed for cleaning.Features:Lightweight racing bidonTwo-piece capOne-piece valveCapacity: 550ml100% BPA freeBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team Bottles 2022 550ml SS22 - UAE Team Emirates - One Size}, UAE Team Emirates
  • £6.99

Fly Pro Team Bottles 2022 550mlStay hydrated on the trail and rep your favourite team with the Elite Fly Pro Team Bottles 2022 550ml.The Elite Fly Pro Team Bottles 2022 550ml now feature a refined compound with more spring, aiding cage retention and avoiding compression from changes of air pressure during high mountain descents. The Fly was born directly out of years of feedback from the world's fastest riders and the desire to create the ultimate lightweight racing bidon. By bringing new materials to bidon construction and pushing mould technology to its very limits, Elite have created the lightest ever bidon, half the weight of the all-conquering Corsa or SuperCorsa. The wall thickness has also been pared down to the absolute minimum, all the while maintaining integrity. Additionally, a stripped down, two-piece cap is light and super-fast to remove with the opening designed to easily take powder scoops, and a simplified, one-piece valve can easily be removed for cleaning.Features:Lightweight racing bidonTwo-piece capOne-piece valveCapacity: 550ml100% BPA freeBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Elite Fly Pro Team Bottles 2022 550ml SS22 - Team EF Easypost - One Size}, Team EF Easypost
  • £6.99

Fly Pro Team Bottles 2022 550mlStay hydrated on the trail and rep your favourite team with the Elite Fly Pro Team Bottles 2022 550ml.The Elite Fly Pro Team Bottles 2022 550ml now feature a refined compound with more spring, aiding cage retention and avoiding compression from changes of air pressure during high mountain descents. The Fly was born directly out of years of feedback from the world's fastest riders and the desire to create the ultimate lightweight racing bidon. By bringing new materials to bidon construction and pushing mould technology to its very limits, Elite have created the lightest ever bidon, half the weight of the all-conquering Corsa or SuperCorsa. The wall thickness has also been pared down to the absolute minimum, all the while maintaining integrity. Additionally, a stripped down, two-piece cap is light and super-fast to remove with the opening designed to easily take powder scoops, and a simplified, one-piece valve can easily be removed for cleaning.Features:Lightweight racing bidonTwo-piece capOne-piece valveCapacity: 550ml100% BPA freeBuy Elite water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Tiagra Flat Bar Brake Lever - Black - Right Hand}, Black
  • £6.99
  • RRP £23.99
  • Saving you £71

Shimano Tiagra Flat Bar Brake LeverIf you're looking for reliable and consistent speed control for your city or hybrid bike, the Shimano Tiagra Flat Bar Brake Lever is an ideal choice. It's compatible with V-brakes, mechanical disc brakes, road rim calipers and cantilever brakes.Keeping your momentum flowing, this road-focused flat bar brake lever utilises Shimano Linear Response technology to reduce friction in your caliper, lever and cables. This means you'll enjoy improved responsiveness and modulation on your daily commute or journey to the coffee shop. One final highlight is it's kitted out with an adjustable reach, so you can easily fine-tune the distance between your handlebar and each lever for a more customised feel.Features: Material: Aluminium Use: Road Compatibility: V-brakes, mechanical disc brakes, road rim calipers and cantilever brakes Adjustment: Reach adjust Handle Bar Clamp Diameter: 22.2mm Brake Cable Included: No Cable Adjust Type: Two-hand Lever Size: 2.5 finger Single or Pair: SingleTechnologies:Super SLR: SLR stands for SHIMANO Linear Response. The SUPER SLR design makes use of a friction-reducing mechanism in the caliper, lever and cable that improve response and modulation. Also for the lever, the SERVOWAVE mechanism is adopted to provide quick contact of shoe to rim and longer stroke from the initial braking effect for better control. SLR is the essential factor in the SHIMANO dual-pivot caliper that deliver more braking power than conventional side-pulls.Reach Adjust: Brake lever is equipped with a reach adjust mechanism. The distance from the handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences.A 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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LifeLine Anti Pollution Face Mask - Black - One Size}, Black
  • £6.99
  • RRP £19.99
  • Saving you £65

LifeLine Anti Pollution Face MaskLifeline's Anti-Pollution Mask is perfect for urban riding and riders who require greater breathing quality. The mask contains replacable filter and a pinch tab to give secure protection in the most polluted cities. Giving 95% filtering efficiency, LifeLine have designed the Anti-Pollution mask with two exhalation valves which give easier breathing and reduce hot air/carbon dioxide build up.Features:Material 100% PolyesterVelcro closureBreathable meshAnti-allergenicReplaceable filterPinch tab for secure nose fitBuy Lifeline Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano MTB-Road Inner Gear Cable - Silver, Silver
  • £6.99

Shimano MTB-Road Inner Gear CableThese Inner Gear Cables for Shimano Mountain Bike & Road bikes are designed to be compatible with Deore XT gears.Features:Size: 1.2mm x 2100mmCompatible: Deore XT A 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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Finish Line Gear Cleaner Floss - White - Pack Of 20}, White
  • £6.99

Finish Line Gear Cleaner FlossThis superb model features the latest technologies to remove dirt and grease without damaging your fragile plastic and rubber components. Additionally, its fast-acting formula tackles the grimiest metal parts of your bike with ease plus it's safe to clean parts with urethane elastomers and painted surfaces. Finally, its powerful soy-extracted solvents are biodegradable, so you won't have to worry about harming the environment.Features: Contains 20 ropes Each rope is 20" lengthBuy Finish Line Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Respro Sportsta Anti-Pollution Filter - White - L}, White
  • £6.99
  • RRP £22.99
  • Saving you £70

Respro Sportsta Anti-Pollution FilterThe Sportsta Anti-Pollution Filter features an extremely low inhalation resistance compared with other particle filters. Plus, it has a hypo-allergenic layer preventing any irritation to the face as a result of the accumulation of particulate material and has a wicking effect to ensure that the surface remains dry.This filter is able to trap Particulate Matter less than one micron in size and more than capable of the removal of PM2.5 Particulate Matter typically found in most city environments. It can be used with any Respro mask (with the exception of the Metro Mask) provided that it is the same size filter as the mask size i.e.; large filter - large mask. Features: Sub-micron particulate filter Soft heat welded edging Wicking internal scrim layer Filters out sub-micron dusts including pollen and pet dander Comfortable and skin kindSuitable For: Cycling Walking / Jogging Horse riding Sports training House cleaning High dusting Linen changing Gardening Pet cleaningBuy Respro Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Shimano SPD SL Road Cleats - Red, Red
  • £6.99
  • RRP £9.99
  • Saving you £30

LifeLine Shimano SPD SL Road CleatsLifeLine's Shimano compatible SPD SL Road Cleats are ideal for use with your Shimano road pedals. They provide a precise and secure engagement with 6 degrees of float for a natural pedalling motion. Durable and easy to disengage from the pedal, they also come with all bolts and inserts for installation.Features:  Fully compatible with Shimano SPD-SL pedals  Compatible with road cycling shoes with a 3 bolt cleat pattern  6° of float for a natural pedal stroke with a small amount of rotation  Supplied as a pair with 6 bolts and 6 fixing washers  Secure engagement for confidence in the sprints  Wear indicator tips  Highly durable plastic for reduced wearBuy LifeLine Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Clarks Magura MT2-MT4-MT6-MT8 Disc Brake Pads - Organic}
  • £6.99
  • RRP £7.99
  • Saving you £13

Clarks Magura MT2/MT4/MT6/MT8 Disc Brake PadsThese Clarks Magura Disc Brake Pads fit Magura MT2, MT4, MT6 and MT8 brakes. Choose from a variety of compounds to fit your needs.Features:Standard - A strong all-round brake pad, these perform well in most situations. Perfectly balanced, they are an even mix of power and durability.Advanced - These brake pads are perfectly suited to handling wet and muddy conditions. With hard-wearing pad material and consistent braking, you can rely on these to do the job.Pro - Possessing an extremely high heat threshold, these brake pads are every bit as efficient no matter what the temperature, making them perfect for downhill riding.Buy Clarks Magura MT2-MT4-MT6-MT8 Disc Brake Pads from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Avid Juicy BB7 Disc Brake Pads - Organic - Steel Back Plate}
  • £6.99
  • RRP £21.00
  • Saving you £67

Avid Juicy BB7 Disc Brake PadsThis high-quality Disc Brake Pads from Avid are suitable for ball bearing disc brakes and provide consistent and controlled braking in all weather conditions. Easy to install and replace, no tools are necessary, and you can simply use your hands. FeaturesCompatibility: To fit ball bearing disc brakesCompound: Organic or sintered goldNon-slip extra-long pull tabPlease note these pads do not fit the Avid BB 5 cable-actuated brake system or Code disc brake systemsBrake Type: Hydraulic Disc BrakeHow many pads included: Pair of disc brake padsBuy Avid Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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