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

Osprey Ultralight Drysack 20 - Electric Lime, Electric Lime
  • £17.99
  • RRP £20.00
  • Saving you £10

Osprey Ultralight Drysack 20Made from silicone ripstop nylon, this Osprey's Ultralight Drysack is designed to keep your gear protected no matter how wet it gets. Equipped with a fully waterproof roll-top closure, coated fabric and taped seams. Osprey drysacks ensure that your gear stays dry in all conditions.Unlike other drysacks, they have a rectangular shape, which results in efficient packing. When removed from your backpack, they're able to stand unaided.Features:Reflective graphic printingHigh visibilityFully waterproof roll-top closureFully waterproof coated fabric and seamsRectangular shape for efficient packingWeight: 0.05kgBuy Osprey Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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TA Alloy Double Chain Ring Bolts (Set of 5) - Silver, Silver
  • £17.99

TA Alloy Double Chain Ring Bolts (Set of 5)If you want to freshen up your chainset or have lost some parts when servicing your bike, this pack of five Alloy Double Chain Ring Bolts will finish off your bike in style. Easy to install and compatible with a wide range of road and mountain bike (MTB) cranksets, TA has made them from tough and lightweight 7075 T6 Aluminium.Features:Material: 7075 T6 Aluminium AlloyUse: Road and Mountain Bike (MTB)Weight: 10gBuy TA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Bosch Connection Cable for Powerpack Rack - Black - 820mm}, Black
  • £17.99
  • RRP £29.99
  • Saving you £40

Bosch Connection Cable for Powerpack RackThe Connection Cable for Powerpack Rack is compatible with Bosch Powerpack Rack batteries. This kit is specifically designed for use with Powerpack Rack batteries and ensures the best performance.Compatible Bosch Drive Units: Active Line Plus (BDU3XX) Active Line (BDU3XX) Performance Line Speed (BDU4XX) Performance Line (BDU3XX) Cargo Line / Speed (BDU4XX) Active Line (BDU2XX) Performance Line CX (BDU2XX) Performance Line (BDU2XX)Features: Use: E-bike Length: Multiple options available to select separately Compatibility: Bosch Powerpack rach batteries 1x cableManufacturer's Part Numbers: 1270015367 Black 1100mm 1270015079 Black 820mmBuy Bosch Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Cateye Tight Kinetic Rear Bike Light - Red, Red
  • £17.99
  • RRP £22.99
  • Saving you £22

Cateye Tight Kinetic Rear Bike LightThe Cateye Tight Kinetic features 5 LEDs to help you stay visible when out on the open road. Plus, thanks to its single button operation and FlexTight bracket, it's easy to use and securely mounts to your bike. Also, it comes with AAA batteries included and can run for up to 180 hours, while 3 modes give you a range of options to choose from. If you want a high-performance and great value rear light, the Cateye Tight Kinetic Rear Light is a great choice. Features: Built-in acceleration sensor to detect deceleration under braking Waterproof design (Waterproof performance: IPX7) Long battery life of up to 180 hours Rugged body with resistance to vibration while riding Achieves 360-degree light distribution High brightness, low power consumption design using 5 LEDs Equipped with 3 modes, 2 flashing modes + 1 constant mode Easy switching between constant and flashing with one button Mode memory function turns the light on in last used mode FlexTight (SP-11) bracket can be fast and securely fixed to the seatpost and seatstay without tools Compatible with clip (C-2) to attach to pocket or bag 2x AAA batteries included Weight: 49gBuy Cateye Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Continental Double Fighter III Kids Bike Tyre - Black Reflex - 20", Black Reflex
  • £17.99
  • RRP £19.95
  • Saving you £10

Continental Double Fighter III Touring TyreWhether on asphalt, sharp gravel or park paths, this tyre has the strength and grip to keep your wheels planted firmly on the ground. Ideal for those who want to turn their all-terrain rider into a tough urban runabout.Features: Ply/TPI: 3/180 Bead: Rigid Max Inflation Pressure: 65psi ISO: 47-406 (20" x 1.75"); 47-507 (24" x 1.75") Weight: 780g Buy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Continental Tour Ride Mountain Bike Tyre - Black - Reflex - 28-622, Black - Reflex
  • £17.99
  • RRP £24.49
  • Saving you £27

Continental Tour Ride Mountain Bike Tyre Versatile, safe and durable The TourRIDE offers everything a real all-round tyre needs. A tread for every intended surface, the obligatory Puncture ProTection belt and a high mileage compound ensure the TourRIDE is a trustworthy option for many carefree miles. Continental Tour Ride MTB Tyre Specifications: ETRTOSizeWeightBeadTechnologyPSI - Rec. InflationPSI - Max InflationPly/TPI42-584 26x1 1/2" 720g Wire Puncture ProTection 50 65 3/66 Please Note: The impeial sized 26x1 1/2" tyre has a larger inner diameter of 584mm (larger ETRTO) so will not be suitable for use on wheels that use metric sized tyres (eg. 26x1.75") which have an inner diameter of 559mm (smaller ETRTO). If you are unsure which you need, look for the ETRTO number on the sidewall of your existing tyre.Buy  Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Bridgedale WOOLFUSION Trekker (Black) SS18 - M}, Black
  • £18.00
  • RRP £20.00
  • Saving you £10

Hike Midweight Merino SocksThe Bridgedale Hike Midweight Merino Socks are the ideal choice for explorers who enjoy adventuring in the great outdoors.Designed for outdoor enthusiasts who walk long distances all year round, the Bridgedale Hike Midweight Merino Socks are engineered with an advanced zonal padding system for support, while Merino Performance Fusion Technology provides resilient padding, balanced insulation, moisture wicking and outstanding durability for all day comfort. The Performance Fit also won’t slip down or bunch in your footwear, a Flat Toe Seam minimises bulk that could cause irritation and the sock is kept securely in place with an Elasticated Arch and 3D-shaped heel cup.Plus, as it is built on a structure of Lycra® and set by a Thermo Fit process, the sock cleverly returns to its original shape and size after every wash.Features:Zonal padding systemMerino Performance Fusion TechnologyPerformance and Thermo FitFlat Toe SeamElasticated Arch and 3D-shaped heel cupBuy Bridgedale from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Bridgedale WOOLFUSION Trekker (Black) SS18 - L}, Black
  • £18.00
  • RRP £20.00
  • Saving you £10

Hike Midweight Merino SocksThe Bridgedale Hike Midweight Merino Socks are the ideal choice for explorers who enjoy adventuring in the great outdoors.Designed for outdoor enthusiasts who walk long distances all year round, the Bridgedale Hike Midweight Merino Socks are engineered with an advanced zonal padding system for support, while Merino Performance Fusion Technology provides resilient padding, balanced insulation, moisture wicking and outstanding durability for all day comfort. The Performance Fit also won’t slip down or bunch in your footwear, a Flat Toe Seam minimises bulk that could cause irritation and the sock is kept securely in place with an Elasticated Arch and 3D-shaped heel cup.Plus, as it is built on a structure of Lycra® and set by a Thermo Fit process, the sock cleverly returns to its original shape and size after every wash.Features:Zonal padding systemMerino Performance Fusion TechnologyPerformance and Thermo FitFlat Toe SeamElasticated Arch and 3D-shaped heel cupBuy Bridgedale from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Bridgedale WOOLFUSION Trekker (Black) SS18 - XL}, Black
  • £18.00
  • RRP £20.00
  • Saving you £10

Hike Midweight Merino SocksThe Bridgedale Hike Midweight Merino Socks are the ideal choice for explorers who enjoy adventuring in the great outdoors.Designed for outdoor enthusiasts who walk long distances all year round, the Bridgedale Hike Midweight Merino Socks are engineered with an advanced zonal padding system for support, while Merino Performance Fusion Technology provides resilient padding, balanced insulation, moisture wicking and outstanding durability for all day comfort. The Performance Fit also won’t slip down or bunch in your footwear, a Flat Toe Seam minimises bulk that could cause irritation and the sock is kept securely in place with an Elasticated Arch and 3D-shaped heel cup.Plus, as it is built on a structure of Lycra® and set by a Thermo Fit process, the sock cleverly returns to its original shape and size after every wash.Features:Zonal padding systemMerino Performance Fusion TechnologyPerformance and Thermo FitFlat Toe SeamElasticated Arch and 3D-shaped heel cupBuy Bridgedale from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Camelbak eddy .75L Bottle SS21 - Charcoal - One Size}, Charcoal
  • £18.00
  • RRP £18.99
  • Saving you £5

Eddy .75L BottleFlip, bite and sip from the newly designed Camelbak Eddy 750ml Water Bottle, delivering 750ml hydration for your active lifestyle.Leak-proof when closed and spill-proof when open, the Eddy 750ml Water Bottle delivers easy hydration with 25% more flow per sip when compared to regular bottles. The easy carry handle keeps things simple and dishwasher safe, plus the bottle is BPA, BPS and BPF free. Features:25% more flow per sip: Flip open the bite valve and sipLeak-proof when closed, spill-proof when openEasy carry handleEasy to clean: Cap and vessel dishwasher safeUniversal cap: Compatible with Chute® Mag and Hot Cap vesselsDrink clean: BPA, BPS, and BPF freeCapacity: 750mlBuy Camelbak water bottles from Chain Reaction Cycles, the World's Largest Online Bike Store.

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The North Face Base Camp Wallet AW21 - TNF Black - One Size}, TNF Black
  • £18.00
  • RRP £22.00
  • Saving you £18

Base Camp WalletMade with a durable exterior and perfect for housing cards, cash, coins and keys, The North Face's Base Camp Wallet is suitable for everyday use. Plus, now it is made from water-resistant recycled materials for an eco-friendly finish.Taking inspiration from The North Face's iconic Base Camp range, the Base Camp Wallet is made using the same durable and water-resistant recycled material to ensure optimum protection for your valuables. Featuring a Velcro® fastening, it opens to reveal a zipped internal pocket, PVC-free ID window and multiple card slots. Finished with signature logo detail. Features:Zipped internal pocketMultiple card slotsPVC-free ID windowVelcro® fasteningMade from water-resistant recycled materialsDimensions: 19cm X 12cmAverage weight: 57gBuy The North Face accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fox Racing Ranger Gloves 2020 - Black - S}, Black
  • £18.00
  • RRP £25.00
  • Saving you £28

Fox Racing Ranger GlovesAs with the rest of the Ranger collection, the Ranger Gloves offer the same performance, quality and ride feel of the more expensive gloves in Fox's range. Well suited to all riding disciplines the Ranger glove is a superbly versatile choice for your next ride. Packed with features such as touch screen compatibility, silicone printing on the fingertips and sweat wipe on the thumb. The 4-way stretch construction offers excellent fit and comfort. Features:Materials: Nylon 95% Spandex 5%Compression moulded cuff with hook and loop closure for a secure fitTouch screen compatibility4-way stretch polyester constructionAbsorbent sweat wipe on thumbSilicone fingertip printingBuy Fox Racing Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Helly Hansen HH Tech 1-2 Zip SS22 - Navy - XXL}, Navy
  • £18.00
  • RRP £30.00
  • Saving you £40

HH Tech 1/2 ZipLightweight, sweat-wicking and quick-drying, the Helly Hansen HH Tech 1/2 Zip is an essential technical base layer suitable for multi-sport activities.The Helly Hansen HH Tech 1/2 Zip base layer consists of a lightweight fabric that is quick-drying and wicks away moisture so you remain dry throughout your adventure. Flatlock seams also offer next-to-skin comfort, while the 1/2 zip neckline provides ventilation and logo detail adds a stylish finish.Features:Materials: 100% PolyesterTechnical Polyester fabricWicking and quick-dryingFlatlock seams for next-to-skin comfort1/2 zip necklineLong sleevesLogo detail at left armBuy Helly Hansen clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Helly Hansen HH Tech 1-2 Zip SS22 - Navy - S}, Navy
  • £18.00
  • RRP £30.00
  • Saving you £40

HH Tech 1/2 ZipLightweight, sweat-wicking and quick-drying, the Helly Hansen HH Tech 1/2 Zip is an essential technical base layer suitable for multi-sport activities.The Helly Hansen HH Tech 1/2 Zip base layer consists of a lightweight fabric that is quick-drying and wicks away moisture so you remain dry throughout your adventure. Flatlock seams also offer next-to-skin comfort, while the 1/2 zip neckline provides ventilation and logo detail adds a stylish finish.Features:Materials: 100% PolyesterTechnical Polyester fabricWicking and quick-dryingFlatlock seams for next-to-skin comfort1/2 zip necklineLong sleevesLogo detail at left armBuy Helly Hansen clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Helly Hansen HH Tech 1-2 Zip SS22 - Navy - M}, Navy
  • £18.00
  • RRP £30.00
  • Saving you £40

HH Tech 1/2 ZipLightweight, sweat-wicking and quick-drying, the Helly Hansen HH Tech 1/2 Zip is an essential technical base layer suitable for multi-sport activities.The Helly Hansen HH Tech 1/2 Zip base layer consists of a lightweight fabric that is quick-drying and wicks away moisture so you remain dry throughout your adventure. Flatlock seams also offer next-to-skin comfort, while the 1/2 zip neckline provides ventilation and logo detail adds a stylish finish.Features:Materials: 100% PolyesterTechnical Polyester fabricWicking and quick-dryingFlatlock seams for next-to-skin comfort1/2 zip necklineLong sleevesLogo detail at left armBuy Helly Hansen clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Helly Hansen HH Tech 1-2 Zip SS22 - Navy - L}, Navy
  • £18.00
  • RRP £30.00
  • Saving you £40

HH Tech 1/2 ZipLightweight, sweat-wicking and quick-drying, the Helly Hansen HH Tech 1/2 Zip is an essential technical base layer suitable for multi-sport activities.The Helly Hansen HH Tech 1/2 Zip base layer consists of a lightweight fabric that is quick-drying and wicks away moisture so you remain dry throughout your adventure. Flatlock seams also offer next-to-skin comfort, while the 1/2 zip neckline provides ventilation and logo detail adds a stylish finish.Features:Materials: 100% PolyesterTechnical Polyester fabricWicking and quick-dryingFlatlock seams for next-to-skin comfort1/2 zip necklineLong sleevesLogo detail at left armBuy Helly Hansen clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Helly Hansen HH Tech 1-2 Zip SS22 - Navy - XL}, Navy
  • £18.00
  • RRP £30.00
  • Saving you £40

HH Tech 1/2 ZipLightweight, sweat-wicking and quick-drying, the Helly Hansen HH Tech 1/2 Zip is an essential technical base layer suitable for multi-sport activities.The Helly Hansen HH Tech 1/2 Zip base layer consists of a lightweight fabric that is quick-drying and wicks away moisture so you remain dry throughout your adventure. Flatlock seams also offer next-to-skin comfort, while the 1/2 zip neckline provides ventilation and logo detail adds a stylish finish.Features:Materials: 100% PolyesterTechnical Polyester fabricWicking and quick-dryingFlatlock seams for next-to-skin comfort1/2 zip necklineLong sleevesLogo detail at left armBuy Helly Hansen clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Osprey Ultralight Drysack 12 - Tropic Teal, Tropic Teal
  • £18.00

Osprey Ultralight Drysack 12Made from silicone ripstop nylon, this Osprey's Ultralight Drysack is designed to keep your gear protected no matter how wet it gets. Equipped with a fully waterproof roll-top closure, coated fabric and taped seams. Osprey drysacks ensure that your gear stays dry in all conditions.Unlike other drysacks, they have a rectangular shape, which results in efficient packing. When removed from your backpack, they're able to stand unaided.Features:Reflective graphic printingHigh visibilityFully waterproof roll-top closureFully waterproof coated fabric and seamsRectangular shape for efficient packingWeight: 0.04kgBuy Osprey Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Silva Field Compass SS21 - Blue, Blue
  • £18.00
  • RRP £19.99
  • Saving you £10

Silva Field Compass The Silva Field Compass is the most popular entry level compass in the range. Simple and clear to use, it is ideal for the budding explorer.The popular entry level Silva Field Compass has gone through a face-lift with updated colours and updated graphics. An entry level beginners compass, it is designed to meet the demands of schools, youth groups and leisure outdoor navigators.Plus, it has a base plate map-measuring in mm and scales of 1:50,000 and 1:25,000 that is compatible with most maps. The compass also features a DryFlex™ rubber bezel for improved comfort and grip, and a detachable safety-release lanyard - a reliable companion in all situations. Features:Detachable safety-release lanyardDeclination scale inside capsuleScale:- 1:25k, 1:50k, mmWeight:- 28gVariant:- Magnetic NorthBuy Silva Camping from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fox Racing Flight Sport Hardshell MTB Helmet - White-Black - L}, White-Black
  • £18.00
  • RRP £39.99
  • Saving you £55

Fox Racing Flight Sport Hardshell HelmetFor those of you just starting in the world of BMX or dirt jumping, the Fox Racing Flight Sport Hardshell Helmet provides confidence-inspiring head protection for when you don't quite stick a landing and take a fall. When you're progressing with your BMX and dirt jumping skills, hucking yourself ever further and ever higher, it's inevitable you'll come off your bike - it's a fact of life that that is how you improve your skills. For those times when you don't get it right, and you hit your head in the event of a fall, the EPS foam lining of the Flight Sport Hardshell Helmet absorbs the forces of the impact, keeping your head safely protected.The outer ABS shell provides long-term durability too, fending off knocks and scrapes, making the helmet easily capable of meeting the demands of all your daily shredding. You'll also enjoy excellent ventilation by way of the 8 Big Bore vents, keeping your head cool and fresh during all your biking sessions. Features:Dirt jump and trail specific functionalitySingle density EPS linerThin ABS shell for reduced weight8 large Big Bore vents for increased airflowHeat-sealed comfort liner for a clean look and feelBuy Fox Racing Protection from Chain Reaction Cycles, the World's Largest Online Bike Store.

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