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

RapidRacerProducts Enduroguard Standard Front Mudguard - Black - Neon, Black - Neon
  • £9.99
  • RRP £10.99
  • Saving you £9

RapidRacerProducts EnduroGuard Standard Front MudguardThe EnduroGuard is a unique mudguard, which can be used as a front or rear guard. When used on the front, it stops the mud and spray that the back of the front tyre throws in your face. On the rear, it protects your linkages and shock from mud and spray. Perfect compatibility for cross country or 4x, the standard works on short travel XC and 4X forks from 80mm to 120mm.  Features:Works as a front or rear mudguardClip on mudguardWheel & Tyre Compatibility: all wheel sizes and tyres up to 3"Fork Compatibility: 80mm to 120mmWeight: 23g (standard)Buy RapidRacerProducts Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Half Waffle Lock On Grips - Blue - 142mm}, Blue
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Half Waffle Lock-On GripsThe Nukeproof Neutron Half Waffle Lock-On Grips feature a race-proven shape with a half-waffle grip pattern so you can hold on tight, no matter what the terrain. The soft rubber compound ensures that these grips give you optimised trail feedback without compromising on your comfort. The locking mechanisms on either end securely connect with the bar and the durable A25 Kraton rubber ensures they are long-lasting and comfortable. Features:Material: A25 Kraton Soft Rubber CompoundUse: Trail, All Mountain, Enduro, Downhill, FreerideDual locking mechanismsLow profileLength: 142mmOuter Diameter: 29mmWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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RapidRacerProducts Enduroguard Standard Front Mudguard - Black - Cyan, Black - Cyan
  • £9.99
  • RRP £10.99
  • Saving you £9

RapidRacerProducts EnduroGuard Standard Front MudguardThe EnduroGuard is a unique mudguard, which can be used as a front or rear guard. When used on the front, it stops the mud and spray that the back of the front tyre throws in your face. On the rear, it protects your linkages and shock from mud and spray. Perfect compatibility for cross country or 4x, the standard works on short travel XC and 4X forks from 80mm to 120mm.  Features:Works as a front or rear mudguardClip on mudguardWheel & Tyre Compatibility: all wheel sizes and tyres up to 3"Fork Compatibility: 80mm to 120mmWeight: 23g (standard)Buy RapidRacerProducts Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Half Waffle Lock On Grips - Grey - 142mm}, Grey
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Half Waffle Lock-On GripsThe Nukeproof Neutron Half Waffle Lock-On Grips feature a race-proven shape with a half-waffle grip pattern so you can hold on tight, no matter what the terrain. The soft rubber compound ensures that these grips give you optimised trail feedback without compromising on your comfort. The locking mechanisms on either end securely connect with the bar and the durable A25 Kraton rubber ensures they are long-lasting and comfortable. Features:Material: A25 Kraton Soft Rubber CompoundUse: Trail, All Mountain, Enduro, Downhill, FreerideDual locking mechanismsLow profileLength: 142mmOuter Diameter: 29mmWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano M3050 Rear Hub - Black - 36H 135mm QR}, Black
  • £9.99
  • RRP £23.99
  • Saving you £58

Shimano M3050 Rear HubThe Shimano M3050 Rear Hub features QRx135mm hub spacing and centre lock rotor mount for use with mountain bikes. Plus, it's 8/9/10-speed compatible and has an easy adjustable Cup and Cone bearing system.The Shimano Acera FH-M3050 uses high-quality seals and an adjustable cup and cone bearing system. It is compatible with Centre Lock disc brake rotors and quick release dropouts. Features: Durable performance Prevent mud intrusion High-quality seal Adjustable bearing system (Cup and Cone) Centre Lock system for easy setup Flange Diameter (Left/Right): 53.8mm Flange Distance: 57.4mm O.L.D.: 135mm Offset: 6.6mm P.C.D. (Left/Right): 45/45mm Weight: 386gBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Muc-Off Matt Finish Detailer Care Kit - 250ml}
  • £9.99

Muc-Off Matt Finish Detailer Care KitBuilt to banish blemishes from your pristine matt-finish surfaces, Muc-Off's Matt Finish Detailer will keep your bike free from glossy streaks, fingerprints and scuffs.Easy to Apply Matt Surface ProtectorEngineered by Muc-Off's specialist team to keep satin matt painted parts, matt finishes and matt vinyl wraps as shine-free as possible, the Matt Finish Detailer leaves a non-stick, dirt-repellent protective coating as it gets rid of unwanted prints, shiny marks and streaks. As simple as spraying on and wiping off, the Matt Finish Detailer is a brilliant bottle to get your bike back to looking its best. Features: Quick to use spray developed specifically for matt finishes Leaves a non-sticky, streak and gloss-free protective finish Carbon Fibre safe and biodegradableBuy Muc-Off Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Women's Short Sleeve Seamless Base Layer - Black - UK 8}, Black
  • £9.99
  • RRP £30.00
  • Saving you £67

dhb Women's Short Sleeve Seamless Base LayerThe dhb Women's Short Sleeve Seamless base Layer is a versatile option for any type of weather and conditions. The seamless construction and high level of stretch enhance comfort while the high wicking action keeps you dry and fresh as you train.Knitted zones increase stretch, venting and accelerated wicking just where you need it most drawing moisture away from the skin rapidly so as to maintain a stable temperature and prevent wind-chill. The elimination of seams around the body and the high stretch fabric allows the base layer to fit closely and comfortably, reducing friction and chaffing when training.Features:Materials: 96% Polyamide(Nylon), 4% Elastane(Spandex)Versatile and high-performance seamless base layerMinimal seams and high level of stretch provide enhanced comfort, fit and freedom of movementFunctional knit zones provide wicking, venting and increased stretchHigh-level moisture management keeps you dry and freshSuitable for all seasons and weather conditionsBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Half Waffle Lock On Grips - Red - 142mm}, Red
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Half Waffle Lock-On GripsThe Nukeproof Neutron Half Waffle Lock-On Grips feature a race-proven shape with a half-waffle grip pattern so you can hold on tight, no matter what the terrain. The soft rubber compound ensures that these grips give you optimised trail feedback without compromising on your comfort. The locking mechanisms on either end securely connect with the bar and the durable A25 Kraton rubber ensures they are long-lasting and comfortable. Features:Material: A25 Kraton Soft Rubber CompoundUse: Trail, All Mountain, Enduro, Downhill, FreerideDual locking mechanismsLow profileLength: 142mmOuter Diameter: 29mmWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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RapidRacerProducts Enduroguard Standard Front Mudguard - Black - Magenta, Black - Magenta
  • £9.99
  • RRP £10.99
  • Saving you £9

RapidRacerProducts EnduroGuard Standard Front MudguardThe EnduroGuard is a unique mudguard, which can be used as a front or rear guard. When used on the front, it stops the mud and spray that the back of the front tyre throws in your face. On the rear, it protects your linkages and shock from mud and spray. Perfect compatibility for cross country or 4x, the standard works on short travel XC and 4X forks from 80mm to 120mm.  Features:Works as a front or rear mudguardClip on mudguardWheel & Tyre Compatibility: all wheel sizes and tyres up to 3"Fork Compatibility: 80mm to 120mmWeight: 23g (standard)Buy RapidRacerProducts Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Green Oil Green Clean Low Carbon Bike Cleaner - 1 Litre}
  • £9.99

Green Oil Green Clean Low Carbon Bike Cleaner Unlike many bike cleaners, the Green Clean Low Carbon Bike Cleaner does not use nanotechnology, which can be harmful to the environment. This 1 litre bottle comes with 300ml of concentrated cleaner inside, so you can simply top it up with water and you're good to go. This means it has a lower carbon footprint. A powerful cleaner, it's safe on carbon fibre frames and will make your bike look like new again. Features: Green Clean300ml, makes 1litre Carbon fibre safe Powerful bike cleaner Powerful bike cleaner Garden safe No petrochemicals Has pistol model The World's greenest bike cleaner Nanotech free Buy Green Oil Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Half Waffle Lock On Grips - Yellow - 142mm}, Yellow
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Half Waffle Lock-On GripsThe Nukeproof Neutron Half Waffle Lock-On Grips feature a race-proven shape with a half-waffle grip pattern so you can hold on tight, no matter what the terrain. The soft rubber compound ensures that these grips give you optimised trail feedback without compromising on your comfort. The locking mechanisms on either end securely connect with the bar and the durable A25 Kraton rubber ensures they are long-lasting and comfortable. Features:Material: A25 Kraton Soft Rubber CompoundUse: Trail, All Mountain, Enduro, Downhill, FreerideDual locking mechanismsLow profileLength: 142mmOuter Diameter: 29mmWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Blank Compound Alloy BMX Pedals - Polished, Polished
  • £9.99
  • RRP £16.49
  • Saving you £39

Blank Compound Alloy BMX PedalsBlank's Compound Alloy Pedals offer great strength and durability from the use of 6061 aluminium alloy. Also providing excellent grip, these pedals are ideal for ripping your BMX around your local streets and parks. Features:Material: 6061 Aluminium AlloySuper strongMoulded pinsLow profile designLoose ball bearings9/16" CrMo axleDimensions: 110x102x21mmWeight: 430gBuy Blank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Maxxis Overdrive Excel Road Trekking Tyre - Black - 700c}, Black
  • £9.99
  • RRP £34.99
  • Saving you £71

Maxxis Overdrive Excel Road Trekking TyreWhether you're spending the weekend exploring countryside backroads or planning your next epic trekking adventure, this versatile tyre is designed for reliable rolling performance. It features a dependable Dual Compound, which combines two separate compounds to deliver an excellent balance of low rolling resistance and increased cornering grip on your travels. Maxxis has also equipped this model with its prestigious Silkshield protection, which ensures exceptional resistance against punctures thanks to its bead-to-bead reinforcement.Trekking Tyre with All-Weather GripEngineered to perform well in unpredictable weather and terrain conditions, this tyre boasts a grooved slick design for all-weather grip. Its special tread pattern provides a smooth and steady roll, while its shape ensures maximum grip even in wet riding conditions. This makes it a trustworthy companion to get you through a wide range of trekking adventure rides.Reflective DesignDesigned for road and some off-road use, the Maxxis Overdrive Excel tyre comes complete with a reflective strip on its sidewall for added visibility and safety. As a result, you'll benefit from extra visibility for alerting other road users of your presence when travelling in low light conditions.Dual CompoundTwo compounds used within the tread of select tyres to offer lower rolling resistance and increased cornering grip.SilkshieldMaxxis SilkShield is an exclusive protective material which offers protection from bead to bead, whereas Silkworm is found only under the tread. Both increase puncture and tear resistance without adding much weight.Features: Compound: Dual Compound Protection: Silkshield Use: Road, Trekking and Gravel Wheel Size: 700c Tyre Width: 35c Bead Type: Wire Reflective tyre for added visibility and safety Designed for road and some off-road use Grooved slick design for all-weather grip Single or Pair: Single Weight: 1144gManufacturer's Part Number: TB91437100 Black 35c 700cBuy Maxxis Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Neutron Half Waffle Lock On Grips - Purple - 142mm}, Purple
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Half Waffle Lock-On GripsThe Nukeproof Neutron Half Waffle Lock-On Grips feature a race-proven shape with a half-waffle grip pattern so you can hold on tight, no matter what the terrain. The soft rubber compound ensures that these grips give you optimised trail feedback without compromising on your comfort. The locking mechanisms on either end securely connect with the bar and the durable A25 Kraton rubber ensures they are long-lasting and comfortable. Features:Material: A25 Kraton Soft Rubber CompoundUse: Trail, All Mountain, Enduro, Downhill, FreerideDual locking mechanismsLow profileLength: 142mmOuter Diameter: 29mmWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Blank Compound Alloy BMX Pedals - Black - 9/16", Black
  • £9.99
  • RRP £16.49
  • Saving you £39

Blank Compound Alloy BMX PedalsBlank's Compound Alloy Pedals offer great strength and durability from the use of 6061 aluminium alloy. Also providing excellent grip, these pedals are ideal for ripping your BMX around your local streets and parks. Features:Material: 6061 Aluminium AlloySuper strongMoulded pinsLow profile designLoose ball bearings9/16" CrMo axleDimensions: 110x102x21mmWeight: 430gBuy Blank Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Crows Foot Spanner Set - Silver, Silver
  • £9.99

LifeLine Crows Foot Spanner SetThe Crows Foot Spanner Set from LifeLine is a set of 3x durable and comfortable to use crows foot spanners. This spanner set is perfect for use with a torque wrench on those nuts that you cannot use a standard socket on like brake hose nuts. Sizes supplied in this set are 7mm, 8mm and 10mm. Compatible with any 1/4” drive wrench.Features: Sizes: 7mm, 8mm, 10mm Compatibility: For 1/4” drive wrenchBuy LifeLine Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Nukeproof Giga Mountain Bike Mudguard Kit - Neutral, Neutral
  • £9.99

Nukeproof Giga Mountain Bike Mudguard KitThis Giga Carbon Mud Guard Kit is for use with the 2021-2022 Giga Carbon Frame.Features: 1x FB-GUO-131 - Mud Guard 3x FB-GAN-048 - Mud Guard BoltBuy Nukeproof Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Prime Womens Endurance Saddle - Black - White - 141mm Wide, Black - White
  • £9.99
  • RRP £19.99
  • Saving you £50

Prime Womens Endurance SaddlePrime's Women's Endurance Saddle offers enduring comfort when you're taking on epic distances. It features lightweight titanium rails and a wide and shallow convex shape. Plus, there's a central channel and a cut-out section to relieve pressure on sensitive areas.Endurance-specificDesigned for riding long distances over many hours on the bike. The Women's Endurance saddle has a profile that is optimised for use along with the higher front ends on sportive, touring and gravel/adventure bikes. These types of bikes offer a more relaxed riding position, in which the lower back follows a less aggressive curve to the handlebars, helping you to remain relaxed throughout your ride.Features:Cover: Waterproof microfibre coverBase: Nylon fibre base with cut-out for pressure relief Rail Material: CrMo Padding: High-density EVA foam padding Shallow convex profile with pressure relief channel Cut-out zone Rail fore/aft measurement markers Dimensions: 266x141mm Weight: 327gBuy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Tandem Inner Gear Cable - Black, Black
  • £9.99

Shimano Tandem Inner Gear CableThis extra long 3000mm stainless steel inner gear cable ensures smooth and precise shifting performance on your tandem bike. As your cables corrode and wear, over time they can become stiff, gritty and less accurate. With a flexible, corrosion resistant stainless steel construction, this genuine Shimano cable provides fast and responsive action to help you get the best from your groupset.Features: Stainless steel inner wires provide smooth shifting and higher corrosion resistance Suitable for front or rear mechs, just cut to fit Use with SP41 gear cable outer 1.2x3000mmA 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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Nukeproof Neutron Half Waffle Lock On Grips - Black - 142mm}, Black
  • £9.99
  • RRP £14.99
  • Saving you £33

Nukeproof Neutron Half Waffle Lock-On GripsThe Nukeproof Neutron Half Waffle Lock-On Grips feature a race-proven shape with a half-waffle grip pattern so you can hold on tight, no matter what the terrain. The soft rubber compound ensures that these grips give you optimised trail feedback without compromising on your comfort. The locking mechanisms on either end securely connect with the bar and the durable A25 Kraton rubber ensures they are long-lasting and comfortable. Features:Material: A25 Kraton Soft Rubber CompoundUse: Trail, All Mountain, Enduro, Downhill, FreerideDual locking mechanismsLow profileLength: 142mmOuter Diameter: 29mmWeight: 110g (pair)Lock-on Grips instructions available to download here (.pdf)Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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