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

GripGrab X-Trainer Jr. Kids Glove - Black - L}, Black
  • £11.96
  • RRP £14.99
  • Saving you £20

GripGrab Kids X-Trainer Short Finger GlovesSmaller gloves for smaller hands doesn’t mean less of that great GripGrab quality. The Kids X-Trainer Short Finger Gloves take care of hands just as well as the adult version, providing plenty of protective padding, a sweat wiper and Lycra in the back of hand for a great fit.Features:Material: 46% Polyester, 23% Polyamide (Nylon), 16% Polyurethane, 15% Elastane (Spandex)Comfort paddingSweat WiperPull-off SystemDigital Suede PalmFlexible Lycra BackBuy GripGrab Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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SRAM PowerLock Chain Connector - Silver - 8 Speed PowerLink}, Silver
  • £11.98
  • RRP £16.00
  • Saving you £25

SRAM PowerLock Chain ConnectorPowerLock chain joining links have been developed by SRAM as a simple, tool-free solution to joining up your SRAM chain. Whether you’re fitting a new chain in your workshop or making a quick repair at the road or trail-side, these chain links will get you back to riding in no time. Although no tools are required, these links can only be used once as once they’re closed, they’re closed for good.Reasons to Buy: Offers a simple and tool-free solution. Suitable for road or MTB use. Lightweight and durable.PowerLock Chain Connector 10-speedFeatures: Single use only (cannot be opened and closed again) No tools necessary to install From a long line of tough, light-weight chain engineering from SRAM Compatible Speed: 10-speed Chain Connector Type: PowerLock Colour: Black Chain Connector Finish: Black OxidePowerLock Chain Connector 12-SpeedFeatures: Single use only (cannot be opened and closed again) Compatible Speed: 12-speed Road Chain Connector Type: PowerLock Colour: Silver Chain Connector Finish: NickelSRAM Eagle PowerLockFeatures: Single use only (cannot be opened and closed again) Compatible Speed: 12-speed MTB Chain Connector Type: PowerLock Colour: Silver or Rainbow Chain Connector Finish: Nickel or BrassPowerlinkNormally, a chain is as strong as its weak link, but with a PowerLink chain joining link in your chain this rule does not apply. These links are every bit as strong as the rest of the chain’s links, plus you can open it again to make a repair or change your chain length. This can all be done without any tools, making these links the perfect choice for workshop, trail-side or road-side repairs.PowerLink Chain Connector 8-speedFeatures: Multi-use (can be opened and closed again) Compatible Speed: 8-speed Chain Connector Type: PowerLink Colour: Silver Chain Connector Finish: NickelPowerLink Chain Connector 9-speed Multi-use (can be opened and closed again) Compatible Speed: 9 speed Chain Connector Type: PowerLink Colour: Gold Chain Connector Finish: Brass*SRAM Chain Connectors Powerlink / Powerlock are sold as 1 linkBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SRAM PowerLock Chain Connector - Silver - 11 Speed PowerLock}, Silver
  • £11.98
  • RRP £16.00
  • Saving you £25

SRAM PowerLock Chain ConnectorPowerLock chain joining links have been developed by SRAM as a simple, tool-free solution to joining up your SRAM chain. Whether you’re fitting a new chain in your workshop or making a quick repair at the road or trail-side, these chain links will get you back to riding in no time. Although no tools are required, these links can only be used once as once they’re closed, they’re closed for good.Reasons to Buy: Offers a simple and tool-free solution. Suitable for road or MTB use. Lightweight and durable.PowerLock Chain Connector 10-speedFeatures: Single use only (cannot be opened and closed again) No tools necessary to install From a long line of tough, light-weight chain engineering from SRAM Compatible Speed: 10-speed Chain Connector Type: PowerLock Colour: Black Chain Connector Finish: Black OxidePowerLock Chain Connector 12-SpeedFeatures: Single use only (cannot be opened and closed again) Compatible Speed: 12-speed Road Chain Connector Type: PowerLock Colour: Silver Chain Connector Finish: NickelSRAM Eagle PowerLockFeatures: Single use only (cannot be opened and closed again) Compatible Speed: 12-speed MTB Chain Connector Type: PowerLock Colour: Silver or Rainbow Chain Connector Finish: Nickel or BrassPowerlinkNormally, a chain is as strong as its weak link, but with a PowerLink chain joining link in your chain this rule does not apply. These links are every bit as strong as the rest of the chain’s links, plus you can open it again to make a repair or change your chain length. This can all be done without any tools, making these links the perfect choice for workshop, trail-side or road-side repairs.PowerLink Chain Connector 8-speedFeatures: Multi-use (can be opened and closed again) Compatible Speed: 8-speed Chain Connector Type: PowerLink Colour: Silver Chain Connector Finish: NickelPowerLink Chain Connector 9-speed Multi-use (can be opened and closed again) Compatible Speed: 9 speed Chain Connector Type: PowerLink Colour: Gold Chain Connector Finish: Brass*SRAM Chain Connectors Powerlink / Powerlock are sold as 1 linkBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fabric FunGuy Mountain Bike Grips - Yellow Rasta, Yellow Rasta
  • £11.99
  • RRP £16.99
  • Saving you £29

Fabric FunGuy Mountain Bike GripsFeaturing a soft compound, these mountain bike (MTB) bar grips are comfortable to grab as you carve your way from trail to trail. Thanks to their mixed texture, riders will also enjoy increased grip and reduced vibrations as they tackle tree roots, debris and rock gardens. This means you'll benefit from greater control when steering, while their single lock-on clamp ensures that each grip is securely held in place for additional stability on the more demanding of rides. Weighing in at only 105g for the pair, these grips are a great choice of upgrade for dependable steering performance and handling on your mountain bike.Style is Nothing without ControlOwn the trail no matter what it throws at you, with a grip that gives both comfort and control in equal measure. The FunGuy grip offers the best of both worlds, taking inspiration from two of Fabric's most popular designs - on one side, the brand placed its ribbed-textured and proven mushroom design for reducing vibration, while the micro-hex pattern delivers added control at your fingertips. Lock-on reliability, along with integrated ends that do away with the need for additional bar ends to keeps things simple, combined with the best grip compound available: enjoy full control with the Fabric Funguy.Features: Compound: Soft compound Texture: Half mushroom texture and half micro-hex texture Use: MTB Diameter: 31mm Length: 135mm Lock-On: Single lock-on clamp Closed end Durable and tough Weight: 105g (pair)Manufacturer's Part Numbers: FP3100U60OS Yellow Camo 135mm FP3100U40OS Yellow 2 Rasta 135mm FP3100U90OS Pink Camo 135mmBuy Fabric Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Zefal Spin Cycle Mirror - Black, Black
  • £11.99

Zefal Spin Cycle MirrorStay safe when cycling on the road with the Spin Cycle Mirror from Zefal. This mirror will help you stay aware of vehicles, making it ideal for commuting or road cycling. Thanks to its compact design, you can easily tuck it away under the handlebar for when it's not required.  Features:Material: Unbreakable chrome plated plasticMounting: Universal bar end fitting (left and right)Orientation: Fully adjustableMirror: ConvexSize of the mirror: 15 cm²Handlebar Diameter: 16 mm-22 mmWeight: 45 gBuy Zefal Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Zefal Spy Bike Mirror - Black, Black
  • £11.99

Zefal Spy Bike MirrorThis Spy Bike Mirror is a rear-view/wing mirror for bicycles, which increases safety and puts you in more control of your cycling environment. Constructed by Zefal from virtually indestructible chrome plated ABS plastic, it will fit any handlebar that's larger than 22mm in diameter and does not require any tools to fit. Features: Material: Unbreakable chrome plated plastic Mounting: Snap-on mounting with rubber strap Handlebar Diameter Compatibility: 22-60 mm (0.9" - 2.4") Mirror Size: 20 cm² Mirror Type: Convex Weight: 25gBuy Zefal Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Zefal Z Light Pack Saddle Bag (XS) - Black - XS}, Black
  • £11.99

Zefal Z Light Pack Saddle Bag (XS)The Z Light XS Pack is a ultra light bag with strap attachment on saddle rails. This little gem provides enough room for a tube, 2 tyre levers.Features: Capacity: 0.3 L/10ozDimensions: XS - 130 x 60 x 60mmMaterial: Water repellant 420D RIPSTOP Polyester, Waterproof zip, Reflective logo.Size: XSWeight: 34gBuy Zefal Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank SPIKE 30 Mountain Bike Handlebar Grips - Black - Red - 145mm}, Black - Red
  • £11.99
  • RRP £19.99
  • Saving you £40

Spank SPIKE 30 Mountain Bike Handlebar GripsWith a length of 145mm and packed with comfort features, the Spank Spike Grip are the ideal choice for those who regularly take on day long trail sessions. They boast a reinforced polymer base that features cut outs to reduce impulse shocks and dampen the vibrations of the roughest trails. Ergonomic ShapeThe Spike grips feature tacky rubber with a smooth thumb zone, alloy locking clamps and reinforced impact bar ends. These ends are ergonomically shaped to protect the small finger from catching branches and trees. With all these features, you’ll be able to attack those descents harder than ever. Features:  Material: Reinforced polymer base, tacky rubber, alloy clamp  Length: 145mm    Diameter: 30mm    Weight: 115g pairBuy Spank Components from Chain Reaction Cycles. Ride. Eat. Sleep. Repeat.

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Spank SPIKE 30 Mountain Bike Handlebar Grips - Black - Green - 145mm}, Black - Green
  • £11.99
  • RRP £19.99
  • Saving you £40

Spank SPIKE 30 Mountain Bike Handlebar GripsWith a length of 145mm and packed with comfort features, the Spank Spike Grip are the ideal choice for those who regularly take on day long trail sessions. They boast a reinforced polymer base that features cut outs to reduce impulse shocks and dampen the vibrations of the roughest trails. Ergonomic ShapeThe Spike grips feature tacky rubber with a smooth thumb zone, alloy locking clamps and reinforced impact bar ends. These ends are ergonomically shaped to protect the small finger from catching branches and trees. With all these features, you’ll be able to attack those descents harder than ever. Features:  Material: Reinforced polymer base, tacky rubber, alloy clamp  Length: 145mm    Diameter: 30mm    Weight: 115g pairBuy Spank Components from Chain Reaction Cycles. Ride. Eat. Sleep. Repeat.

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Spank SPIKE 30 Mountain Bike Handlebar Grips - Black - Grey - 145mm}, Black - Grey
  • £11.99
  • RRP £19.99
  • Saving you £40

Spank SPIKE 30 Mountain Bike Handlebar GripsWith a length of 145mm and packed with comfort features, the Spank Spike Grip are the ideal choice for those who regularly take on day long trail sessions. They boast a reinforced polymer base that features cut outs to reduce impulse shocks and dampen the vibrations of the roughest trails. Ergonomic ShapeThe Spike grips feature tacky rubber with a smooth thumb zone, alloy locking clamps and reinforced impact bar ends. These ends are ergonomically shaped to protect the small finger from catching branches and trees. With all these features, you’ll be able to attack those descents harder than ever. Features:  Material: Reinforced polymer base, tacky rubber, alloy clamp  Length: 145mm    Diameter: 30mm    Weight: 115g pairBuy Spank Components from Chain Reaction Cycles. Ride. Eat. Sleep. Repeat.

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Spank Spike 33 Grip - Sand - 145mm}, Sand
  • £11.99
  • RRP £19.99
  • Saving you £40

Spank Spike 33 GripThese stunning grips feature a single lock attachment and a “Human Factor” surface pattern for a confident and competent performance. This “Human Factor” interlocking column design features tightly-ribbed sections for unrivalled palm comfort and long-lasting wear, making them ideal for the regular mountain rider. High Comfort MTB GripsConstructed using a durable, impact-resistant Kraton rubber which tapers at the outside end for enhanced attachment, they provide excellent little-finger support, while a larger dotted area near the inner edge keeps your thumb comfortable.Features: Grip Material: Kraton rubber with Plastic base and Stainless-Steel bolt Clamp Material: Alloy Surface: Human Factor pattern Attachment: Single lock Length: 145mm Diameter: 33mm Weight: 129g (pair)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Spike 33 Grip - Blue - 145mm}, Blue
  • £11.99
  • RRP £19.99
  • Saving you £40

Spank Spike 33 GripThese stunning grips feature a single lock attachment and a “Human Factor” surface pattern for a confident and competent performance. This “Human Factor” interlocking column design features tightly-ribbed sections for unrivalled palm comfort and long-lasting wear, making them ideal for the regular mountain rider. High Comfort MTB GripsConstructed using a durable, impact-resistant Kraton rubber which tapers at the outside end for enhanced attachment, they provide excellent little-finger support, while a larger dotted area near the inner edge keeps your thumb comfortable.Features: Grip Material: Kraton rubber with Plastic base and Stainless-Steel bolt Clamp Material: Alloy Surface: Human Factor pattern Attachment: Single lock Length: 145mm Diameter: 33mm Weight: 129g (pair)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Spike 33 Grip - Orange - 145mm}, Orange
  • £11.99
  • RRP £19.99
  • Saving you £40

Spank Spike 33 GripThese stunning grips feature a single lock attachment and a “Human Factor” surface pattern for a confident and competent performance. This “Human Factor” interlocking column design features tightly-ribbed sections for unrivalled palm comfort and long-lasting wear, making them ideal for the regular mountain rider. High Comfort MTB GripsConstructed using a durable, impact-resistant Kraton rubber which tapers at the outside end for enhanced attachment, they provide excellent little-finger support, while a larger dotted area near the inner edge keeps your thumb comfortable.Features: Grip Material: Kraton rubber with Plastic base and Stainless-Steel bolt Clamp Material: Alloy Surface: Human Factor pattern Attachment: Single lock Length: 145mm Diameter: 33mm Weight: 129g (pair)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Spike 33 Grip - Black - Blue - 145mm}, Black - Blue
  • £11.99
  • RRP £19.99
  • Saving you £40

Spank Spike 33 GripThese stunning grips feature a single lock attachment and a “Human Factor” surface pattern for a confident and competent performance. This “Human Factor” interlocking column design features tightly-ribbed sections for unrivalled palm comfort and long-lasting wear, making them ideal for the regular mountain rider. High Comfort MTB GripsConstructed using a durable, impact-resistant Kraton rubber which tapers at the outside end for enhanced attachment, they provide excellent little-finger support, while a larger dotted area near the inner edge keeps your thumb comfortable.Features: Grip Material: Kraton rubber with Plastic base and Stainless-Steel bolt Clamp Material: Alloy Surface: Human Factor pattern Attachment: Single lock Length: 145mm Diameter: 33mm Weight: 129g (pair)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Spike 33 Grip - Black-Grey - 145mm}, Black-Grey
  • £11.99
  • RRP £19.99
  • Saving you £40

Spank Spike 33 GripThese stunning grips feature a single lock attachment and a “Human Factor” surface pattern for a confident and competent performance. This “Human Factor” interlocking column design features tightly-ribbed sections for unrivalled palm comfort and long-lasting wear, making them ideal for the regular mountain rider. High Comfort MTB GripsConstructed using a durable, impact-resistant Kraton rubber which tapers at the outside end for enhanced attachment, they provide excellent little-finger support, while a larger dotted area near the inner edge keeps your thumb comfortable.Features: Grip Material: Kraton rubber with Plastic base and Stainless-Steel bolt Clamp Material: Alloy Surface: Human Factor pattern Attachment: Single lock Length: 145mm Diameter: 33mm Weight: 129g (pair)Buy Spank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank Single Speed Conversion Kit - Spoon Hub - 13t}
  • £11.99
  • RRP £12.99
  • Saving you £8

Spank Single Speed Conversion Kit - Spoon HubConvert your Spank rear hub to a single speed configuration with this kit.Features:Includes 13T cogBuy Spank Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Carbon Gripper - 75ml}
  • £11.99
  • RRP £15.99
  • Saving you £25

Muc-Off Carbon GripperAfter many arduous trials and tests, Muc-Off's research and development team have managed to come up with the answer to the age old question of how to stop your carbon fixtures from slipping, Their highly advanced, all-new Carbon Gripper will quickly and easily increase carbon-on-carbon friction to keep your posts and bars as steady in their slots and holders as can be. Highly Efficient Carbon Assembly CompoundThis easy to apply pink paste features particles that increase 'mating friction' between carbon surfaces, as well as carbon-on-metal connections, giving superb grip to help keep your clamped carbon components from slipping and moving while your bike is in motion. With its holding capabilities reducing the amount of torque needed to secure seatposts and handlebars in place, the Carbon Gripper also prevents your fasteners from fracturing or becoming fatigued, improving and maintaining component life with every use. Muc-Off Carbon Gripper is the ideal solution to a slippery problem. Features: Keep Carbon parts gripped 'Non slip' surface to surface formula Specifically designed for Carbon Fibre parts Carbon Fibre safeBuy Muc-Off Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Dry Lube - 120ml - 120ml}
  • £11.99

Muc-Off Dry Lube - 120mlA durable dry lube, Muc-Off’s Dry Chain Lube will hold up in the toughest weather types and riding conditions. It’s versatile and with its ability to penetrate into key areas, this dry lube gets right into the middle of all the chain’s links. Safe on all bike types, safe for you and eco-friendly, it’s the ideal choice for those who maintain their bikes regularly.Reasons to Buy: Durable. Perfect for the toughest weather and riding conditions. Eco-friendly.Easy to use.Features: Ideal for MTB, road & cyclocross Wax based formula excels in dry, dusty conditions Added protection against contaminants Provides smooth and quiet gear shifting Can be applied to chain, cables, shifters and derailleurs Pipette system for easy applicationDirections for Use: Clean drive chain thoroughly before lube application Ensure drive chain area is dry Apply a moderate amount of Muc-Off Dry Lube to the inside chain link while spinning pedals in a reverse motion Wipe away any excess chain lubeBuy Muc-Off Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Dry Chain Lube Aerosol - 400ml}
  • £11.99

Muc-Off Dry Chain Lube AerosolIf you’re looking for a high quality lube that provides smooth gear changes without leaving an unfortunate residue, look no further than the Dry Chain Lubricant from Muc-Off. More and more is being asked of your bike chains, and this product is more than up to it in dry weather: it’s extremely penetrative, features a wax formula for reduced metal-to-metal contact and protects against all types of corrosion.It’s a dry formula for low surface friction with no contaminant attraction. In addition, its aerosol spray is dead easy to use and clean at the same time.Features:Waxed based formula reduces metal to metal contactExcels in dry, dusty conditionsProtects against rust development and corrosionPrevents chain wearDoes not attract contaminantsIdeal for MTB, Road and CyclocrossCan be applied to chain, cleats, shifters and derailleursDry Formula, which creates a clean durable and protective layerComes in an easy to use aerosol for fast efficient applicationLeaves no messy residue and is suitable for O/X/Z Ring chainsBuy Muc-Off Lubricants from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Silicone Shine Bike Lubricant (500ml) - 500ml}
  • £11.99

Muc-Off Silicone Shine Bike Lubricant (500ml)Coming in a large, long-lasting 500ml can, Muc-Off has created a bike clean spray that doesn’t just leave your bike spotless, it also reduces friction between rubbing surfaces such as between frames and outer cables. Fragrance-free, safe on all material types and easy to apply, it will have your bike looking like new in no time.Features:ColourlessOdourless Non-Staining Formula Effortless application, leaves a dry, long-lasting shineBuy Muc-Off Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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