Chain Reaction UK

Chain Reaction UK Rating
starstarstarstarstar
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

Visit Chain Reaction UK website

Chain Reaction UK have 41186 products listed

Fox Racing Ranger Gloves 2021 - Florescent Yellow - L}, Florescent Yellow
  • £19.49
  • RRP £29.99
  • Saving you £35

Fox Racing Ranger Cycling GlovesA brilliant level of performance at an affordable price-point makes the Fox Racing Ranger Cycling Gloves a winner for all your mountain bike riding. Whatever mountain bike discipline you love, be it Enduro, XC, downhill or weekend trail warrior, the Ranger Cycling Gloves provide superb grip, easy dexterity and burly protection should you take a tumble. A snug fit ensures you get a natural feel of the bars and silicone prints ensures no slipping when grabbing your brake levers. The compression moulded cuff and hook and loop closure keep the gloves firmly in place and a micro-suede thumb is an easy way to wipe away sweat. The Ranger Glove continues to set the standard for performance, fit and value in an affordable and great looking MTB glove.Features:Material:69% Nylon, 17% Polyurethane, 10% Neoprene, 2% Polyester, 2% ElastaneLow profile compression cuff with hook and loop closure for excellent fitAbsorbent micro-suede thumbConductive threads at index finger and thumb for touch screen compatibilityBuy Fox Racing Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Fox Racing Ranger Gloves 2021 - Florescent Yellow - XL}, Florescent Yellow
  • £19.49
  • RRP £29.99
  • Saving you £35

Fox Racing Ranger Cycling GlovesA brilliant level of performance at an affordable price-point makes the Fox Racing Ranger Cycling Gloves a winner for all your mountain bike riding. Whatever mountain bike discipline you love, be it Enduro, XC, downhill or weekend trail warrior, the Ranger Cycling Gloves provide superb grip, easy dexterity and burly protection should you take a tumble. A snug fit ensures you get a natural feel of the bars and silicone prints ensures no slipping when grabbing your brake levers. The compression moulded cuff and hook and loop closure keep the gloves firmly in place and a micro-suede thumb is an easy way to wipe away sweat. The Ranger Glove continues to set the standard for performance, fit and value in an affordable and great looking MTB glove.Features:Material:69% Nylon, 17% Polyurethane, 10% Neoprene, 2% Polyester, 2% ElastaneLow profile compression cuff with hook and loop closure for excellent fitAbsorbent micro-suede thumbConductive threads at index finger and thumb for touch screen compatibilityBuy Fox Racing Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Transfil Mudlovers MTB Brake Cable Kit - Black - Silver, Black - Silver
  • £19.49
  • RRP £21.99
  • Saving you £11

Transfil Mudlovers MTB Brake Cable KitThis high-quality and lightweight brake cable set is perfect for all types of competition MTB riding and road racing. A strong internal liner protects the cables from all impurities in one continuous piece.Features: Material: Stainless steel inner cables; Alloy ferrules & cable ends Use: MTB or Road Excellent quality Lightweight 10 - Alloy ferrules 2 - Stainless steel inner cables 1700mm 2 - Liners 1700mm 2 - Alloy Cable ends 1 - Cable housing 1700mmBuy Transfil Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Kool Stop D635TK SRAM Aero Pro Disc Brake Pads - Black - Sintered}, Black
  • £19.49

Kool Stop D635TK SRAM Aero Pro Disc Brake PadsThis superb brake pad set is specifically designed for use with Shimano XTR, XT, SLX, Alfine and Deore disc brakes. Additionally, its superior braking power makes this model the perfect choice of replacement for your old or worn out existing pads.Features: Compatibility: Shimano XTR BR-M9000/9020/987/988/985, XT BR-M8000/785, SLX BR-M675/666, Alfine BR-S700, Deore BR-M615 and BR-R785/RS785 disc brakes Not Compatible: BR-CX75,BR-R315/515 Pad Type: SinteredBuy Kool Stop Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Bleed Kit Premium Formula Cura Brake Bleed Kit 2021 - Gold - 100ml, Gold
  • £19.49
  • RRP £34.99
  • Saving you £44

Bleed Kit Premium Formula Cura Brake Bleed KitThis Premium Edition bleed kit includes absolutely everything for bleeding Formula Cura hydraulic brakes.CompatibilityBleedkit.com's Premium GOLD Cura edition kit includes absolutely everything for bleeding Formula Cura hydraulic brakes. Not compatible with older type DOT based Formula hydraulic brakes (Oro, C1, R1, R0, K24, K18...).Features: Gold Hydraulic Oil 100ml 2x 20ml syringe 2x M5 assembly Torx T10 wrench Spare O-rings Bleed block for 2 piston brakes Bleed block for 4 piston brakesTechnologies: Gold Hydraulic Oil: Bleed Kit's own brand of ultra high performance oil for brake systems designed for use with mineral oil.Manufacturer's Part Number: BK-14044 Gold Formula Cura 100mlBuy Bleed Kit Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Funn Zippa Lite ES Chain Guide - Black - E8000 - E7000}, Black
  • £19.49
  • RRP £39.99
  • Saving you £51

Funn Zippa Lite ES Chain GuideThis high-quality chain guide is specifically designed for use with your Shimano E7000 or E8000 crankset. It features a tough AL6061 aluminium backplate construction which makes it ideal at handling all the abuse that comes with weaving from trail to trail. E-bike ready, this is the perfect choice of upgrade for rides who want a reliable component which keeps your chain in place even under the power of the motor. Features: Back Plate Material: CNC-machined AL6061 Aluminium Use: E-MTB Compatibility: Shimano E7000 and E8000 cranksets Tooth Count: 34-38T Weight: 30g (approx) Buy Funn Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Pilo Engineering D161 Giant Derailleur Hanger - Black, Black
  • £19.49

Pilo Engineering D161 Giant Derailleur HangerThis high-quality replacement derailleur hanger is specifically designed for use with your Giant bike frame. Easy to install, this CNC-machined model includes two fitting bolts, so you can spend less time in the workshop and more time riding.Features: Material: CNC-machined 6061 T651 Aluminium Bolts includedSuitable For: Avail Alliance - 2009 Avail Aluminium - 2009-2011 Defy Alliance - 2009 Defy Aluminium - 2009-2011 and Defy 2.5 FCR Alliance - 2008-2009 FCR Aluminium - 2005-2009 OCR Alliance - 2007-2008 OCR Aluminium - 2002-2008 OCR Elite - 2002-2004 TCR Alliance - 2006-2009 TCR Aluminium - 2002-2008 TCR Composite - 2003-2006 TCX Aluminium - 2009+Buy Pilo Engineering Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
KMC X11 11 Speed Chain - Silver Grey - 114 Links}, Silver Grey
  • £19.49
  • RRP £32.99
  • Saving you £41

KMC X11 11 Speed ChainThis 11 speed chain features half nickel-plated outer plates for smooth and dependable performance on every ride. Whether you're into road cycling or mountain bike (MTB) trail riding, its versatile design makes it suitable for use with Shimano, Campagnolo and SRAM 11 speed derailleur systems. KMC has also developed this version for extreme durability, whether you're clocking up the miles on your road bike or conquering a day-long trail adventure on your mountain bike.11 Speed Chain with X-Bridge TechnologyThe X-Bridge technology is specially designed to enable fast, smooth and precise shifts thanks to the outer plates. Compatible with all 11 speed road/MTB systems. The X-Bridge is an updated outer plate configured with precisely articulated angles for quicker and smoother gear shifting and quieter riding. Lightweight shorter-length pins combined with high-grade materials also deliver a reduced weight. With a unique stretch-proof treatment, the durability has been effectively enhanced by reducing the attrition between its inner plates and pin. As a result of this, chain life has been significantly improved.Features: Use: Road, Mountain Bike (MTB) Compatibility: Shimano, Campagnolo and SRAM 11 speed derailleur systems Size: 1/2" x 11/128" Pin Length: 5.5mm Quick Link Included: Yes Number of Links: Multiple options available to select Hi-Performance Half Nickel plated Extremely durable Weight: 266gManufacturer's Part Numbers: 114 Link Option: K190B 118 Link Option: K191CBuy KMC Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
FSA Pro TT 11 Speed Road Chain Ring - Black - 39t}, Black
  • £19.49
  • RRP £49.99
  • Saving you £61

FSA Pro TT 11 Speed Road Chain RingWith its stiff, AL7075/T6 aluminium construction, this chainring gives you the efficient power delivery you need on your race. CNC-machined to help you to shave precious grams off the total weight of your time trial bike, these inner chainrings are compatible with all 11 speed road bike drivetrains.Features: Material: Precision CNC machined AL7075/T6 Aluminium Finish: Black anodised with CNC silver decals Bolt Circle Diameter: 5x130mm Shifting ramps and stainless steel pins on outer rings Laser-etched logo Sold individuallyBuy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
E Thirteen Vario Dropper Post Saddle Clamp Kit - Black, Black
  • £19.49

E Thirteen Vario Dropper Post Saddle Clamp KitThis kit features a replacement saddle clamp and mounting hardware, so you can easily swap out your old parts and breathe new life back into your setup. Specifically designed for use with the e.thirteen Vario dropper seatpost. Genuine e.thirteen spare parts.Features: Clamp Plates Material: Alloy Hardware Material: Steel T25 bolts with nuts Use: MTB Compatibility: Works with e.thirteen Vario dropper posts Included: x1 upper saddle rail plate, x1 lower saddle rail plate, x2 seatpost head screws/nuts Genuine e.thirteen spare partsManufacturer's Part Number: E13SP2007 BlackBuy E Thirteen Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Tifosi Threaded Headset (1") - Black, Black
  • £19.49

Tifosi Threaded Headset (1")Making sure your fork and headtube move as efficiently and smoothly as possible, this hard-wearing alloy headset by Tifosi is the ideal addition to your steering setup. Compatible with one-inch headtubes, it keeps your front-end moving freely, to keep you focused on the ride at hand. Features:Material: Silver Alloy Crown Race: 26.4mmStack Height: 37mm (25mm + 12mm) Buy Tifosi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
MET YoYo Helmet 2017 - White - Red Flame - M}, White - Red Flame
  • £19.50
  • RRP £30.00
  • Saving you £35

MET YoYo HelmetMET's YoYo Helmet is a high-quality BMX/urban helmet for young riders. This helmet is incredibly sturdy and safe due to the ABS polymer outer shell designed with one-piece thermoplastic construction. The YoYo Helmet also comes equipped with compression padding in two different thicknesses for added comfort and protection. The stylish design looks good, feels good and most of all, keeps young heads safe.Features:ABS polymer outer shell constructionInner shell constructed from impact resistant expandable polystyrene beadsStrong fit strapsAnti-allergenic internal padding for comfortCompression padding available in 2 different thicknessesAnti-pinch chin strap buckleIntegrated rivet + metal plate strap anchorCE and AS/NZ certificationsBuy MET Protection from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Five Ten Brand Of The Brave Tee - Black - L}, Black
  • £19.50
  • RRP £30.00
  • Saving you £35

Five Ten Brand Of The Brave T-ShirtChannel the mountain biking spirit of Five Ten with the Brand Of The Brave T-Shirt. Made from cotton, sourced from sustainably run farms, it offers a winning combination of comfort, style and eco-friendliness. While you'd happily spend all your day riding, there's a time when you need to step off the bike and relax. And the Brand Of The Brave T-Shirt is here to keep you looking and feeling good when you're taking it easy. Super-soft cotton gives unrivalled comfort for a day of doing nothing. The front patch pocket offers visual appeal and a ribbed crew-neck collar feels good to wear.Features:Materials: 70% Cotton, 30% Recycled CottonRibbed crew-neck collarFront patch pocketBuy Five Ten Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Five Ten Brand Of The Brave Tee - Black - S}, Black
  • £19.50
  • RRP £30.00
  • Saving you £35

Five Ten Brand Of The Brave T-ShirtChannel the mountain biking spirit of Five Ten with the Brand Of The Brave T-Shirt. Made from cotton, sourced from sustainably run farms, it offers a winning combination of comfort, style and eco-friendliness. While you'd happily spend all your day riding, there's a time when you need to step off the bike and relax. And the Brand Of The Brave T-Shirt is here to keep you looking and feeling good when you're taking it easy. Super-soft cotton gives unrivalled comfort for a day of doing nothing. The front patch pocket offers visual appeal and a ribbed crew-neck collar feels good to wear.Features:Materials: 70% Cotton, 30% Recycled CottonRibbed crew-neck collarFront patch pocketBuy Five Ten Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Five Ten Brand Of The Brave Tee - Black - XL}, Black
  • £19.50
  • RRP £30.00
  • Saving you £35

Five Ten Brand Of The Brave T-ShirtChannel the mountain biking spirit of Five Ten with the Brand Of The Brave T-Shirt. Made from cotton, sourced from sustainably run farms, it offers a winning combination of comfort, style and eco-friendliness. While you'd happily spend all your day riding, there's a time when you need to step off the bike and relax. And the Brand Of The Brave T-Shirt is here to keep you looking and feeling good when you're taking it easy. Super-soft cotton gives unrivalled comfort for a day of doing nothing. The front patch pocket offers visual appeal and a ribbed crew-neck collar feels good to wear.Features:Materials: 70% Cotton, 30% Recycled CottonRibbed crew-neck collarFront patch pocketBuy Five Ten Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Five Ten Brand Of The Brave Tee - Black - M}, Black
  • £19.50
  • RRP £30.00
  • Saving you £35

Five Ten Brand Of The Brave T-ShirtChannel the mountain biking spirit of Five Ten with the Brand Of The Brave T-Shirt. Made from cotton, sourced from sustainably run farms, it offers a winning combination of comfort, style and eco-friendliness. While you'd happily spend all your day riding, there's a time when you need to step off the bike and relax. And the Brand Of The Brave T-Shirt is here to keep you looking and feeling good when you're taking it easy. Super-soft cotton gives unrivalled comfort for a day of doing nothing. The front patch pocket offers visual appeal and a ribbed crew-neck collar feels good to wear.Features:Materials: 70% Cotton, 30% Recycled CottonRibbed crew-neck collarFront patch pocketBuy Five Ten Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Five Ten Brand Of The Brave Tee - Black - XXL}, Black
  • £19.50
  • RRP £30.00
  • Saving you £35

Five Ten Brand Of The Brave T-ShirtChannel the mountain biking spirit of Five Ten with the Brand Of The Brave T-Shirt. Made from cotton, sourced from sustainably run farms, it offers a winning combination of comfort, style and eco-friendliness. While you'd happily spend all your day riding, there's a time when you need to step off the bike and relax. And the Brand Of The Brave T-Shirt is here to keep you looking and feeling good when you're taking it easy. Super-soft cotton gives unrivalled comfort for a day of doing nothing. The front patch pocket offers visual appeal and a ribbed crew-neck collar feels good to wear.Features:Materials: 70% Cotton, 30% Recycled CottonRibbed crew-neck collarFront patch pocketBuy Five Ten Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Five Ten Brand Of The Brave Tee - Black - XS}, Black
  • £19.50
  • RRP £30.00
  • Saving you £35

Five Ten Brand Of The Brave T-ShirtChannel the mountain biking spirit of Five Ten with the Brand Of The Brave T-Shirt. Made from cotton, sourced from sustainably run farms, it offers a winning combination of comfort, style and eco-friendliness. While you'd happily spend all your day riding, there's a time when you need to step off the bike and relax. And the Brand Of The Brave T-Shirt is here to keep you looking and feeling good when you're taking it easy. Super-soft cotton gives unrivalled comfort for a day of doing nothing. The front patch pocket offers visual appeal and a ribbed crew-neck collar feels good to wear.Features:Materials: 70% Cotton, 30% Recycled CottonRibbed crew-neck collarFront patch pocketBuy Five Ten Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Schwalbe Rock Razor Evo Super Gravity MTB Tyre - Black - Folding Bead, Black
  • £19.50
  • RRP £64.99
  • Saving you £70

Schwalbe Rock Razor Evo Super Gravity MTB TyreFor the first time, we brought a „real“ semi-slick to the Gravity and Enduro scenes. It's a very interesting option especially on the rear wheel and for very fast, dry trails. There is no better tire for low rolling resistance than Rock Razor.TRIPLE STAR COMPOUND MTB: Our best and most sophisticated compound. Triple compound. Perfectly adapted to the specific purpose.TrailStar - Enduro & Freeride CompoundEasy rolling base layer (base)Grippy center (medium soft)Extra-grippy shoulders (soft)TUBELESS READY: No tubes. Schwalbe Tubeless Ready tires make it possible. With three advantages - weight, puncture protection and low rolling resistance. What you will need: Tubeless wheel60 ml Doc Blue ProfessionalSchwalbe Tubeless Ready tire with special bead shapeAnd a modicum of patience and experience in fittingOf course the tires can be used quite normally with a tube.SUPER GRAVITY: Super Gravity has a new carcass construction at its core. The principle is a familiar one in motorbike tires. We have taken the best features and developed them further for the MTB. For SUPER GRAVITY the sidewalls are made up of four layers of carcass material, but there are only two layers underneath the cap*.The next trick: The whole tire (not just the sidewalls) is encased in SnakeSkin fabric. Weight is negligible - and it helps a lot. In fact, it stabilizes and protects while remaining extremely flexible. At the same time it is ideal for Tubeless Ready application.So Super Gravity means: The tire walls are more robust. The cap is more flexible. The tire is lighter. Or in a single sentence: Downhill ruggedness at Enduro weight.Super Gravity weighed up: When combined with Tubeless Ready riders save an impressive 700 grams in weight in comparison with a conventional downhill tire. Not just somewhere on the frame, but on the rotating mass!Features: Size: ETRTO 60-559 (26 x 2.35 Inch)Type: FoldingCompound: TrailStarExecution: Super Gravity, TL-ReadyColor: BlackSkin: SnakePressure: 1.60 - 3.50 Bar (23 - 50 psi)Maximum load: 115kgEPI: 67Weight: 925g (32oz)Size: ETRTO 60-584 (27.5 x 2.35 Inch)Type: FoldingCompound: TrailStarExecution: Super Gravity, TL-ReadyColor: BlackSkin: SnakePressure: 1.60 - 3.50 Bar (23 - 50 psi)Maximum load: 115kgEPI: 67Weight: 965g (34oz)*The classic downhill tire construction has six layers under the cap. This adds unnecessary weight and unfortunately also makes the cap rigid and hard.Buy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Endura Women's FS260-Pro SS Cycling Jersey - White - XL}, White
  • £19.50
  • RRP £64.99
  • Saving you £70

Endura Women's FS260-Pro Short Sleeve Cycling JerseyWith an athletic cut and rapid wicking knit fabrics, the Endura Women's FS260-Pro Short Sleeve Jersey will see you through long days in the saddle. The non-flap race fit ensures you'll cut through the air in style.Performance fabrics, an athletic fit and ample storage makes this a great go-to road jersey for epic days on the bike.Features:Rapid wicking knit offers fast drying performanceClose fit Lycra® sleeves with raw edge cuff and silicone for gripAthletic cut for non-flap race fitFull length front zip4 open rear pockets plus zipped security pocketBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
expand_less