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.
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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

Hope Electric Bike Mountain Bike Crankset - Black, Black
  • £175.00
  • RRP £190.00
  • Saving you £8

Hope Electric Bike Mountain Bike CranksetThe incredibly smooth torque rotations of the Hope Electric Bike Mountain Bike Crankset makes it the ultimate choice of for your E-MTB (electric mountain bike) when out on the trails. The durable aluminium construction of this Crankset makes it perfect for handling the speed powered by e-bike (electric bike) systems. The Hope Electric Bike Mountain Bike Crankset is is ready to conquer the most challenging trails as it was forged and finished through a CNC-machine system making it hardwearing and lightweight. Please Note: All of our options are the "Standard Offset" type. This crankset model is most suitable for Bosch gen 2/4 systems and Yamaha PW-X systems (not compatible with Bosch gen 3 BNI spindle interface).Features: Material: Forged and CNC-machined 7150 Aluminium Use: E-MTB Installation: Self-extracting system Q-Factor: Optimised for compatibility with most frame/motor combinations Length: 165mm Weight: 472g (approx)Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Electric Bike Mountain Bike Crankset - Red, Red
  • £175.00
  • RRP £190.00
  • Saving you £8

Hope Electric Bike Mountain Bike CranksetThe incredibly smooth torque rotations of the Hope Electric Bike Mountain Bike Crankset makes it the ultimate choice of for your E-MTB (electric mountain bike) when out on the trails. The durable aluminium construction of this Crankset makes it perfect for handling the speed powered by e-bike (electric bike) systems. The Hope Electric Bike Mountain Bike Crankset is is ready to conquer the most challenging trails as it was forged and finished through a CNC-machine system making it hardwearing and lightweight. Please Note: All of our options are the "Standard Offset" type. This crankset model is most suitable for Bosch gen 2/4 systems and Yamaha PW-X systems (not compatible with Bosch gen 3 BNI spindle interface).Features: Material: Forged and CNC-machined 7150 Aluminium Use: E-MTB Installation: Self-extracting system Q-Factor: Optimised for compatibility with most frame/motor combinations Length: 165mm Weight: 472g (approx)Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope R2 Vision LED Front Bike Light - Black, Black
  • £175.00

Hope R2 Vision LED Front Bike LightThe R2 light is a lightweight, powerful complete package ideal for on the bike or on your head. Features: Produces 1300 lumens (1000 measured) 6 different power settings Includes bayonet fitting handlebar mount, helmet mount, head harness and 1m extension cable 3200mAh rechargeable Li-Lon battery 1 hour-30 hours burn time (Using 2 cell battery) 2 powerful Cree LEDs Coloured backlit switch indicates which power setting is being used ES (Energy status) battery uses an integrated power level button so no more guessing Weight: 298g (Headlamp unit and 2 cell battery)Buy Hope Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Lab Raceline Long Sleeve Speedsuit - Black - XXL}, Black
  • £175.00
  • RRP £220.00
  • Saving you £20

dhb Aeron Lab Raceline Long Sleeve SpeedsuitRefined in the wind tunnel and victorious in the professional peloton, if you have a need for speed dhb's Aeron LAB Raceline Long Sleeve Speedsuit is the answer. This is an exceptional, third-generation suit championed by the Canyon dhb p/b Soreen squad.Additional informationdhb’s Aeron LAB collection has been developed in partnership with Canyon dhb p/b Soreen – the UK’s most powerful cycling squad behind Team Ineos. And in 2019, dhb took the back-to-back Tour Series champions into the wind tunnel with the goal of making their fastest kit even faster.The collection’s Raceline range has always featured high-performance fabrics sourced purely for speed. Not only does it feel fast and look fast, it is fast. A tally of 18 wins in domestic elite or UCI races in 2019 underlines that fact.The top of this speedsuit comprises of two fabrics. New for 2020, the first is a superlight, textured, aerodynamic weave which stretches across the shoulders, top of the back, sleeves and side panels to disrupt airflow when you’re dialled into an aggressive position on the bike.Wind tunnel data also led to refinements in seamlines. The lightweight and fast-wicking main body fabric is finished with a low neckline for comfort when riding on the drops, a robust, easy-to-pull Vislon® zip, radio pocket, three pockets at the rear, raw-cut sleeve openings and bonded hem.The shorts have also been updated in the wake of testing, with new fabrics and refined seamlines boosting speed and comfort here as well. Once more a high-performing, textured, aerodynamic fabric features on the key outer panels to see you slice through the air at top speed.The inside is a highly-breathable, warp-knitted polyamide featuring copper micro capsules – believed to aid recovery. Lightweight and fast-wicking, this fabric will keep you cool and comfortable when the hammer goes down, while the overlap between top and bottom has been refined to ensure your belly button remains hidden when standing.dhb’s hunger for improvement has also seen them extend the integrated gripper the full circumference of the leg opening – keeping this suit firmly in place and completing your uncompromising, race-ready outfit.Elastic Interface® Paris HCS seat paddhb turned to Italian experts Elastic Interface®, renowned for producing the most technically advanced and comfortable seat pads in the world, for a custom chamois. And rigorous testing in the professional peloton ensured the modified Paris HCS meets the needs of elite riders.Three different high-density foams, a smooth surface and gradual transitions combine to provide comfort for rides of more than seven hours in duration. Designed for an aggressive, road-riding position, extra support comes from the innovative Elastic Interface® Hybrid Cell System (HCS) and longer perineal insert.Meanwhile, the X-Mix top layer is perforated to deliver excellent moisture management and uses sustainable, recycled yarns. Aeron LAB collectionDesigned and developed for road cyclists at the highest level, dhb’s Aeron LAB range has a second-skin fit, built for riding fast. This kit will feel closer and more compressive than the wider Aeron collection and once on the bike, it comes into its own.Features:Materials: Main:92% Polyester, 8% ElastaneInserts: 76% Polyamide, 24% ElastaneShorts Panel: 58% Polyamide, 42% ElastaneDeveloped and worn by championsWind-tunnel testedHigh-performance aerodynamic outer panelsSuperlight, highly-breathable inner leg fabricCustom Elastic Interface® seat padVislon® zip from YKK GroupIntegrated leg gripperRadio pocketThree rear pocketsLow neckline for aggressive race positionBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Lab Raceline Long Sleeve Speedsuit - Black - S}, Black
  • £175.00
  • RRP £220.00
  • Saving you £20

dhb Aeron Lab Raceline Long Sleeve SpeedsuitRefined in the wind tunnel and victorious in the professional peloton, if you have a need for speed dhb's Aeron LAB Raceline Long Sleeve Speedsuit is the answer. This is an exceptional, third-generation suit championed by the Canyon dhb p/b Soreen squad.Additional informationdhb’s Aeron LAB collection has been developed in partnership with Canyon dhb p/b Soreen – the UK’s most powerful cycling squad behind Team Ineos. And in 2019, dhb took the back-to-back Tour Series champions into the wind tunnel with the goal of making their fastest kit even faster.The collection’s Raceline range has always featured high-performance fabrics sourced purely for speed. Not only does it feel fast and look fast, it is fast. A tally of 18 wins in domestic elite or UCI races in 2019 underlines that fact.The top of this speedsuit comprises of two fabrics. New for 2020, the first is a superlight, textured, aerodynamic weave which stretches across the shoulders, top of the back, sleeves and side panels to disrupt airflow when you’re dialled into an aggressive position on the bike.Wind tunnel data also led to refinements in seamlines. The lightweight and fast-wicking main body fabric is finished with a low neckline for comfort when riding on the drops, a robust, easy-to-pull Vislon® zip, radio pocket, three pockets at the rear, raw-cut sleeve openings and bonded hem.The shorts have also been updated in the wake of testing, with new fabrics and refined seamlines boosting speed and comfort here as well. Once more a high-performing, textured, aerodynamic fabric features on the key outer panels to see you slice through the air at top speed.The inside is a highly-breathable, warp-knitted polyamide featuring copper micro capsules – believed to aid recovery. Lightweight and fast-wicking, this fabric will keep you cool and comfortable when the hammer goes down, while the overlap between top and bottom has been refined to ensure your belly button remains hidden when standing.dhb’s hunger for improvement has also seen them extend the integrated gripper the full circumference of the leg opening – keeping this suit firmly in place and completing your uncompromising, race-ready outfit.Elastic Interface® Paris HCS seat paddhb turned to Italian experts Elastic Interface®, renowned for producing the most technically advanced and comfortable seat pads in the world, for a custom chamois. And rigorous testing in the professional peloton ensured the modified Paris HCS meets the needs of elite riders.Three different high-density foams, a smooth surface and gradual transitions combine to provide comfort for rides of more than seven hours in duration. Designed for an aggressive, road-riding position, extra support comes from the innovative Elastic Interface® Hybrid Cell System (HCS) and longer perineal insert.Meanwhile, the X-Mix top layer is perforated to deliver excellent moisture management and uses sustainable, recycled yarns. Aeron LAB collectionDesigned and developed for road cyclists at the highest level, dhb’s Aeron LAB range has a second-skin fit, built for riding fast. This kit will feel closer and more compressive than the wider Aeron collection and once on the bike, it comes into its own.Features:Materials: Main:92% Polyester, 8% ElastaneInserts: 76% Polyamide, 24% ElastaneShorts Panel: 58% Polyamide, 42% ElastaneDeveloped and worn by championsWind-tunnel testedHigh-performance aerodynamic outer panelsSuperlight, highly-breathable inner leg fabricCustom Elastic Interface® seat padVislon® zip from YKK GroupIntegrated leg gripperRadio pocketThree rear pocketsLow neckline for aggressive race positionBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Lab Raceline Long Sleeve Speedsuit - Black - L}, Black
  • £175.00
  • RRP £220.00
  • Saving you £20

dhb Aeron Lab Raceline Long Sleeve SpeedsuitRefined in the wind tunnel and victorious in the professional peloton, if you have a need for speed dhb's Aeron LAB Raceline Long Sleeve Speedsuit is the answer. This is an exceptional, third-generation suit championed by the Canyon dhb p/b Soreen squad.Additional informationdhb’s Aeron LAB collection has been developed in partnership with Canyon dhb p/b Soreen – the UK’s most powerful cycling squad behind Team Ineos. And in 2019, dhb took the back-to-back Tour Series champions into the wind tunnel with the goal of making their fastest kit even faster.The collection’s Raceline range has always featured high-performance fabrics sourced purely for speed. Not only does it feel fast and look fast, it is fast. A tally of 18 wins in domestic elite or UCI races in 2019 underlines that fact.The top of this speedsuit comprises of two fabrics. New for 2020, the first is a superlight, textured, aerodynamic weave which stretches across the shoulders, top of the back, sleeves and side panels to disrupt airflow when you’re dialled into an aggressive position on the bike.Wind tunnel data also led to refinements in seamlines. The lightweight and fast-wicking main body fabric is finished with a low neckline for comfort when riding on the drops, a robust, easy-to-pull Vislon® zip, radio pocket, three pockets at the rear, raw-cut sleeve openings and bonded hem.The shorts have also been updated in the wake of testing, with new fabrics and refined seamlines boosting speed and comfort here as well. Once more a high-performing, textured, aerodynamic fabric features on the key outer panels to see you slice through the air at top speed.The inside is a highly-breathable, warp-knitted polyamide featuring copper micro capsules – believed to aid recovery. Lightweight and fast-wicking, this fabric will keep you cool and comfortable when the hammer goes down, while the overlap between top and bottom has been refined to ensure your belly button remains hidden when standing.dhb’s hunger for improvement has also seen them extend the integrated gripper the full circumference of the leg opening – keeping this suit firmly in place and completing your uncompromising, race-ready outfit.Elastic Interface® Paris HCS seat paddhb turned to Italian experts Elastic Interface®, renowned for producing the most technically advanced and comfortable seat pads in the world, for a custom chamois. And rigorous testing in the professional peloton ensured the modified Paris HCS meets the needs of elite riders.Three different high-density foams, a smooth surface and gradual transitions combine to provide comfort for rides of more than seven hours in duration. Designed for an aggressive, road-riding position, extra support comes from the innovative Elastic Interface® Hybrid Cell System (HCS) and longer perineal insert.Meanwhile, the X-Mix top layer is perforated to deliver excellent moisture management and uses sustainable, recycled yarns. Aeron LAB collectionDesigned and developed for road cyclists at the highest level, dhb’s Aeron LAB range has a second-skin fit, built for riding fast. This kit will feel closer and more compressive than the wider Aeron collection and once on the bike, it comes into its own.Features:Materials: Main:92% Polyester, 8% ElastaneInserts: 76% Polyamide, 24% ElastaneShorts Panel: 58% Polyamide, 42% ElastaneDeveloped and worn by championsWind-tunnel testedHigh-performance aerodynamic outer panelsSuperlight, highly-breathable inner leg fabricCustom Elastic Interface® seat padVislon® zip from YKK GroupIntegrated leg gripperRadio pocketThree rear pocketsLow neckline for aggressive race positionBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Lab Raceline Long Sleeve Speedsuit - Black - XL}, Black
  • £175.00
  • RRP £220.00
  • Saving you £20

dhb Aeron Lab Raceline Long Sleeve SpeedsuitRefined in the wind tunnel and victorious in the professional peloton, if you have a need for speed dhb's Aeron LAB Raceline Long Sleeve Speedsuit is the answer. This is an exceptional, third-generation suit championed by the Canyon dhb p/b Soreen squad.Additional informationdhb’s Aeron LAB collection has been developed in partnership with Canyon dhb p/b Soreen – the UK’s most powerful cycling squad behind Team Ineos. And in 2019, dhb took the back-to-back Tour Series champions into the wind tunnel with the goal of making their fastest kit even faster.The collection’s Raceline range has always featured high-performance fabrics sourced purely for speed. Not only does it feel fast and look fast, it is fast. A tally of 18 wins in domestic elite or UCI races in 2019 underlines that fact.The top of this speedsuit comprises of two fabrics. New for 2020, the first is a superlight, textured, aerodynamic weave which stretches across the shoulders, top of the back, sleeves and side panels to disrupt airflow when you’re dialled into an aggressive position on the bike.Wind tunnel data also led to refinements in seamlines. The lightweight and fast-wicking main body fabric is finished with a low neckline for comfort when riding on the drops, a robust, easy-to-pull Vislon® zip, radio pocket, three pockets at the rear, raw-cut sleeve openings and bonded hem.The shorts have also been updated in the wake of testing, with new fabrics and refined seamlines boosting speed and comfort here as well. Once more a high-performing, textured, aerodynamic fabric features on the key outer panels to see you slice through the air at top speed.The inside is a highly-breathable, warp-knitted polyamide featuring copper micro capsules – believed to aid recovery. Lightweight and fast-wicking, this fabric will keep you cool and comfortable when the hammer goes down, while the overlap between top and bottom has been refined to ensure your belly button remains hidden when standing.dhb’s hunger for improvement has also seen them extend the integrated gripper the full circumference of the leg opening – keeping this suit firmly in place and completing your uncompromising, race-ready outfit.Elastic Interface® Paris HCS seat paddhb turned to Italian experts Elastic Interface®, renowned for producing the most technically advanced and comfortable seat pads in the world, for a custom chamois. And rigorous testing in the professional peloton ensured the modified Paris HCS meets the needs of elite riders.Three different high-density foams, a smooth surface and gradual transitions combine to provide comfort for rides of more than seven hours in duration. Designed for an aggressive, road-riding position, extra support comes from the innovative Elastic Interface® Hybrid Cell System (HCS) and longer perineal insert.Meanwhile, the X-Mix top layer is perforated to deliver excellent moisture management and uses sustainable, recycled yarns. Aeron LAB collectionDesigned and developed for road cyclists at the highest level, dhb’s Aeron LAB range has a second-skin fit, built for riding fast. This kit will feel closer and more compressive than the wider Aeron collection and once on the bike, it comes into its own.Features:Materials: Main:92% Polyester, 8% ElastaneInserts: 76% Polyamide, 24% ElastaneShorts Panel: 58% Polyamide, 42% ElastaneDeveloped and worn by championsWind-tunnel testedHigh-performance aerodynamic outer panelsSuperlight, highly-breathable inner leg fabricCustom Elastic Interface® seat padVislon® zip from YKK GroupIntegrated leg gripperRadio pocketThree rear pocketsLow neckline for aggressive race positionBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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dhb Aeron Lab Raceline Long Sleeve Speedsuit - Black - M}, Black
  • £175.00
  • RRP £220.00
  • Saving you £20

dhb Aeron Lab Raceline Long Sleeve SpeedsuitRefined in the wind tunnel and victorious in the professional peloton, if you have a need for speed dhb's Aeron LAB Raceline Long Sleeve Speedsuit is the answer. This is an exceptional, third-generation suit championed by the Canyon dhb p/b Soreen squad.Additional informationdhb’s Aeron LAB collection has been developed in partnership with Canyon dhb p/b Soreen – the UK’s most powerful cycling squad behind Team Ineos. And in 2019, dhb took the back-to-back Tour Series champions into the wind tunnel with the goal of making their fastest kit even faster.The collection’s Raceline range has always featured high-performance fabrics sourced purely for speed. Not only does it feel fast and look fast, it is fast. A tally of 18 wins in domestic elite or UCI races in 2019 underlines that fact.The top of this speedsuit comprises of two fabrics. New for 2020, the first is a superlight, textured, aerodynamic weave which stretches across the shoulders, top of the back, sleeves and side panels to disrupt airflow when you’re dialled into an aggressive position on the bike.Wind tunnel data also led to refinements in seamlines. The lightweight and fast-wicking main body fabric is finished with a low neckline for comfort when riding on the drops, a robust, easy-to-pull Vislon® zip, radio pocket, three pockets at the rear, raw-cut sleeve openings and bonded hem.The shorts have also been updated in the wake of testing, with new fabrics and refined seamlines boosting speed and comfort here as well. Once more a high-performing, textured, aerodynamic fabric features on the key outer panels to see you slice through the air at top speed.The inside is a highly-breathable, warp-knitted polyamide featuring copper micro capsules – believed to aid recovery. Lightweight and fast-wicking, this fabric will keep you cool and comfortable when the hammer goes down, while the overlap between top and bottom has been refined to ensure your belly button remains hidden when standing.dhb’s hunger for improvement has also seen them extend the integrated gripper the full circumference of the leg opening – keeping this suit firmly in place and completing your uncompromising, race-ready outfit.Elastic Interface® Paris HCS seat paddhb turned to Italian experts Elastic Interface®, renowned for producing the most technically advanced and comfortable seat pads in the world, for a custom chamois. And rigorous testing in the professional peloton ensured the modified Paris HCS meets the needs of elite riders.Three different high-density foams, a smooth surface and gradual transitions combine to provide comfort for rides of more than seven hours in duration. Designed for an aggressive, road-riding position, extra support comes from the innovative Elastic Interface® Hybrid Cell System (HCS) and longer perineal insert.Meanwhile, the X-Mix top layer is perforated to deliver excellent moisture management and uses sustainable, recycled yarns. Aeron LAB collectionDesigned and developed for road cyclists at the highest level, dhb’s Aeron LAB range has a second-skin fit, built for riding fast. This kit will feel closer and more compressive than the wider Aeron collection and once on the bike, it comes into its own.Features:Materials: Main:92% Polyester, 8% ElastaneInserts: 76% Polyamide, 24% ElastaneShorts Panel: 58% Polyamide, 42% ElastaneDeveloped and worn by championsWind-tunnel testedHigh-performance aerodynamic outer panelsSuperlight, highly-breathable inner leg fabricCustom Elastic Interface® seat padVislon® zip from YKK GroupIntegrated leg gripperRadio pocketThree rear pocketsLow neckline for aggressive race positionBuy dhb Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Oakley Jawbreaker Dual Lens Photochromic 2022 - Matte Black, Matte Black
  • £175.00
  • RRP £280.00
  • Saving you £38

Oakley Jawbreaker Dual Lens Photochromic SunglassesOffering you incredible style, thanks to the Triple Stealth Black frames, all-day comfort and the power of Oakley's PRIZM™ and Photochromic lens technologies, the Jawbreaker Dual Lens Photochromic Sunglasses are a must-have for road cyclists. Enjoy extra clarity and a clear view of the road with the Oakley Jawbreaker Dual Lens Photochromic Sunglasses. This exclusive bundle, designed for road cyclists, comes with both a PRIZM™ Road lens and a Photochromic clear-to-black lens. These give you lenses to suit almost any riding condition. The Triple Stealth Black frame also looks incredible. The wide field of view, particularly in the upper peripheral region, allows you to adopt more aggressive riding positions and still not missing a thing. The large, single lens provides an uncompromising and uninterrupted field of vision no matter how fast or slow you might be riding. The two lenses can be switched out quickly and easily thanks to Oakley's Switchlock™ technology. This offers a secure fit but allows you to quickly switch coverage when the lighting in your environment changes.The full-rim O-Matter™ frame is lightweight and durable with ellipse metal icon accents. Meanwhile, Unobtainium® earsocks and nose pads increase comfort and performance with a non-slip grip. The exclusive Triple Stealth Black frame and logo details keep your eyewear style subtle and stealthy, easily matching any biking kit and helmet you choose. Frame SizeShield Width: 131mmShield Height: 53.6mmTemple: 130mmLens SpecificationsPRIZM™ Road lensLight Transmission: 20%Light Conditions: Medium LightContrast: IncreasedBase Lens Colour: RoseClear To Black Iridium PhotochromicLight Transmission: 23%Light Transmission (Activated): 23%Light Conditions: Changing ConditionsContrast: NeutralBase Lens Colour: ClearFeaturesExclusive twin Lens BundleIncludes PRIZM™ Road lens and spare Photochromic Low Light lensFast, secure lens replacement with Switchlock™ interchangeable lens technologyLightweight O Matter™ frame material with ellipse metal icon accentsUnobtainium® earsocks and nosepads for increased comfort and performanceOakley performance shield lens technology with High Definition Optics®PRIZM™ lenses enhance colour, contrast and detail for an optimised experienceComes with protective soft vault includedBuy Oakley Sunglasses from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Free Aero RC Bib Short SS22 - Black - L}, Black
  • £175.00

Castelli Free Aero RC Bib ShortsFirst launched 15 years ago, and worn to countless victories, the Free shorts are legendary for their comfort. The Castelli Free Aero RC Bib Shorts build on this heritage, making them the best racing shorts Castelli have ever made. You don't have to be a pro rider to enjoy the benefits the Free Aero RC Bib Shorts offer. Whether riding for an hour or riding all day, the smooth, compressive support, premium seat pad and outstanding flexibility all offer unrivalled comfort. Less is MoreCastelli have deconstructed their previous Free shorts and started from scratch to deliver a more minimalist, but highly comfortable race short. Compared to previous iterations, there are fewer panels, now just 5 compared to 10. In combination with Castelli's high-stretch and compressive Forza 2 fabric, this gives a wonderful sense of freedom throughout your pedal stroke. Moving to the ends of the legs, this sees yet more minimalism. Instead of the usual elastic or silicone grippers, you'll find just smooth, raw cut edges. No more irritation when you're getting sweaty. After 28 prototypes and extensive material testing, Castelli have found the sweet spot, with shorts that remain in place but don't irritate or compress too much. Bib Straps When it comes to the upper body, again Castelli have sought to minimise the construction, removing bulk, boosting comfort and improving airflow.Open-weave bib straps let air in while also letting moisture evaporate away quickly. To the back, a reinforcing yoke ensures your straps remain flat and in place, while the mesh back is kept narrow, again to improve airflow to the body and prevent overheating. At the lower back, the bib forms a convenient storage pocket too. Progetto X² Air Seat PadThe top-end Progetto X2 Air Seatpad is now better than ever. Castelli has improved the shape of the back and improved the method of stitching it in place. The result is it now sits flatter and offers greater comfort. The X2 retains its awesome ventilating perforations, keeping you cooler and drier on endurance rides. The design allows air and moisture to flow directly to the surface fabric for quick evaporation maintaining dryness. A 3 layer component construction also features two densities of foam plus gel pads to provide progressive damping. A super-soft and stretchy next-to-skin layer, with an antibacterial finish, completes this premium pad. Features:Materials: 68% Polyamide, 32% ElastaneMesh: 77% Polyamide, 23% ElastaneHigh-compression 215 g Forza 2 fabric with 32% Lycra® content provides exceptional muscle support and compressionProgetto X² Air seamless seat pad is soft against the skin but well padded for long-distance comfortMinimalist bib straps allow maximum airflow, while a reinforced yoke keeps the straps flat over the shouldersRear mesh pocket5-panel construction for reduced seams and less chafingStitched scorpion logo patch and embossed Castelli wordmark for durabilityReflective piping on back of legsRaw-cut edge at waist for extra stretch and comfortRaw-cut leg ending engineered to stay put without siliconegrippersSuggested Temperature range: 15 to 35 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Free Aero RC Bib Short SS22 - Black - M}, Black
  • £175.00

Castelli Free Aero RC Bib ShortsFirst launched 15 years ago, and worn to countless victories, the Free shorts are legendary for their comfort. The Castelli Free Aero RC Bib Shorts build on this heritage, making them the best racing shorts Castelli have ever made. You don't have to be a pro rider to enjoy the benefits the Free Aero RC Bib Shorts offer. Whether riding for an hour or riding all day, the smooth, compressive support, premium seat pad and outstanding flexibility all offer unrivalled comfort. Less is MoreCastelli have deconstructed their previous Free shorts and started from scratch to deliver a more minimalist, but highly comfortable race short. Compared to previous iterations, there are fewer panels, now just 5 compared to 10. In combination with Castelli's high-stretch and compressive Forza 2 fabric, this gives a wonderful sense of freedom throughout your pedal stroke. Moving to the ends of the legs, this sees yet more minimalism. Instead of the usual elastic or silicone grippers, you'll find just smooth, raw cut edges. No more irritation when you're getting sweaty. After 28 prototypes and extensive material testing, Castelli have found the sweet spot, with shorts that remain in place but don't irritate or compress too much. Bib Straps When it comes to the upper body, again Castelli have sought to minimise the construction, removing bulk, boosting comfort and improving airflow.Open-weave bib straps let air in while also letting moisture evaporate away quickly. To the back, a reinforcing yoke ensures your straps remain flat and in place, while the mesh back is kept narrow, again to improve airflow to the body and prevent overheating. At the lower back, the bib forms a convenient storage pocket too. Progetto X² Air Seat PadThe top-end Progetto X2 Air Seatpad is now better than ever. Castelli has improved the shape of the back and improved the method of stitching it in place. The result is it now sits flatter and offers greater comfort. The X2 retains its awesome ventilating perforations, keeping you cooler and drier on endurance rides. The design allows air and moisture to flow directly to the surface fabric for quick evaporation maintaining dryness. A 3 layer component construction also features two densities of foam plus gel pads to provide progressive damping. A super-soft and stretchy next-to-skin layer, with an antibacterial finish, completes this premium pad. Features:Materials: 68% Polyamide, 32% ElastaneMesh: 77% Polyamide, 23% ElastaneHigh-compression 215 g Forza 2 fabric with 32% Lycra® content provides exceptional muscle support and compressionProgetto X² Air seamless seat pad is soft against the skin but well padded for long-distance comfortMinimalist bib straps allow maximum airflow, while a reinforced yoke keeps the straps flat over the shouldersRear mesh pocket5-panel construction for reduced seams and less chafingStitched scorpion logo patch and embossed Castelli wordmark for durabilityReflective piping on back of legsRaw-cut edge at waist for extra stretch and comfortRaw-cut leg ending engineered to stay put without siliconegrippersSuggested Temperature range: 15 to 35 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Castelli Free Aero RC Bib Short SS22 - Black - XS}, Black
  • £175.00

Castelli Free Aero RC Bib ShortsFirst launched 15 years ago, and worn to countless victories, the Free shorts are legendary for their comfort. The Castelli Free Aero RC Bib Shorts build on this heritage, making them the best racing shorts Castelli have ever made. You don't have to be a pro rider to enjoy the benefits the Free Aero RC Bib Shorts offer. Whether riding for an hour or riding all day, the smooth, compressive support, premium seat pad and outstanding flexibility all offer unrivalled comfort. Less is MoreCastelli have deconstructed their previous Free shorts and started from scratch to deliver a more minimalist, but highly comfortable race short. Compared to previous iterations, there are fewer panels, now just 5 compared to 10. In combination with Castelli's high-stretch and compressive Forza 2 fabric, this gives a wonderful sense of freedom throughout your pedal stroke. Moving to the ends of the legs, this sees yet more minimalism. Instead of the usual elastic or silicone grippers, you'll find just smooth, raw cut edges. No more irritation when you're getting sweaty. After 28 prototypes and extensive material testing, Castelli have found the sweet spot, with shorts that remain in place but don't irritate or compress too much. Bib Straps When it comes to the upper body, again Castelli have sought to minimise the construction, removing bulk, boosting comfort and improving airflow.Open-weave bib straps let air in while also letting moisture evaporate away quickly. To the back, a reinforcing yoke ensures your straps remain flat and in place, while the mesh back is kept narrow, again to improve airflow to the body and prevent overheating. At the lower back, the bib forms a convenient storage pocket too. Progetto X² Air Seat PadThe top-end Progetto X2 Air Seatpad is now better than ever. Castelli has improved the shape of the back and improved the method of stitching it in place. The result is it now sits flatter and offers greater comfort. The X2 retains its awesome ventilating perforations, keeping you cooler and drier on endurance rides. The design allows air and moisture to flow directly to the surface fabric for quick evaporation maintaining dryness. A 3 layer component construction also features two densities of foam plus gel pads to provide progressive damping. A super-soft and stretchy next-to-skin layer, with an antibacterial finish, completes this premium pad. Features:Materials: 68% Polyamide, 32% ElastaneMesh: 77% Polyamide, 23% ElastaneHigh-compression 215 g Forza 2 fabric with 32% Lycra® content provides exceptional muscle support and compressionProgetto X² Air seamless seat pad is soft against the skin but well padded for long-distance comfortMinimalist bib straps allow maximum airflow, while a reinforced yoke keeps the straps flat over the shouldersRear mesh pocket5-panel construction for reduced seams and less chafingStitched scorpion logo patch and embossed Castelli wordmark for durabilityReflective piping on back of legsRaw-cut edge at waist for extra stretch and comfortRaw-cut leg ending engineered to stay put without siliconegrippersSuggested Temperature range: 15 to 35 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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POC Crave Sunglasses Black, Black
  • £174.99
  • RRP £215.00
  • Saving you £19

POC Crave SunglassesCraving the next level in sports optics? The Crave Sunglasses are built for speed with a stabilised design, a large single lens, and Ripel treatment.  LensPOC’s Crave Sunglasses have a single lens design that spreads the area of protection providing an uninterrupted peripheral view. The lens is designed by Carl Zeiss Vision who are world renowned vision experts who have provided optical support for the World's top-ranking athletes. To keep the lens, clear in a multitude of conditions the lens comes with Ripel treatment that pearls all moisture from the surface and shields from fogging.FrameConstructed from grilamid the frame is both super lightweight and flexible whilst also retaining high levels of durability. To keep the frame stabilised it comes with hydrophilic rubber stays on the interior which will keep the glasses in place even in moist and high intensity environments.FeaturesGrilamid frame constructionInterchangeable lens designSnap in hingeHydrophilic rubber frame coatingRipel lens treatmentLens designed by Carl Zeiss VisionCompatible with Tectal and Tectal Race helmetsBuy POC Eyewear from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Pro 4 Fatsno Mountain Bike Rear Hub - Orange - 32h - 177mm x 12mm Axle, Orange
  • £174.99
  • RRP £205.00
  • Saving you £15

Hope Pro 4 Fatsno Mountain Bike Rear HubExpanding the range of mountain bike (MTB) types that can now enjoy the quality of its Pro 4 hub, Hope brings you its Pro 4 Fatsno model. Available in various widths and freehub types, it’s ready to meet the specific demands of modern Fat Bikes and for the latest drivetrains on the market. Constructed from a Forged Aluminium billet and CNC Machined to reduce weight, this bulletproof hub can withstand anything you or the trails can throw its way. It also spins on fully sealed cartridge bearings and its fast engaging freehub will get you up to speed in an instant.Features: Material: Hub shell CNC Machined from Forged Aluminium billet Bearing Type: Sealed stainless steel cartridge bearings Freehub: 4 pawl ratchet with 44 tooth engagement (8.2°) Brake Mount Type: Standard 6-bolt Axle Compatibility: Separate 12x177mm and 12x197mm options Spoke Hole Count: 32 Cassette Compatibility: SRAM XD Option: SRAM XD type 11/12-Speed cassettes Shimano HyperGlide (HG) Option: Shimano and Shimano type 9,10 and 11-Speed cassettes Shimano Microspline: Shimano 12-Speed MicroSpline type cassettes only Larger spoke flange to enable stiffer wheel builds Available to suit most Fat Bike axle sizes and disc spacingUnsurpassed reliabilityEasy to serviceWeight: 367g (Shimano, 170/177mm width)Buy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Pro 4 Fatsno Mountain Bike Rear Hub - Blue - 32h - 177mm x 12mm Axle, Blue
  • £174.99
  • RRP £205.00
  • Saving you £15

Hope Pro 4 Fatsno Mountain Bike Rear HubExpanding the range of mountain bike (MTB) types that can now enjoy the quality of its Pro 4 hub, Hope brings you its Pro 4 Fatsno model. Available in various widths and freehub types, it’s ready to meet the specific demands of modern Fat Bikes and for the latest drivetrains on the market. Constructed from a Forged Aluminium billet and CNC Machined to reduce weight, this bulletproof hub can withstand anything you or the trails can throw its way. It also spins on fully sealed cartridge bearings and its fast engaging freehub will get you up to speed in an instant.Features: Material: Hub shell CNC Machined from Forged Aluminium billet Bearing Type: Sealed stainless steel cartridge bearings Freehub: 4 pawl ratchet with 44 tooth engagement (8.2°) Brake Mount Type: Standard 6-bolt Axle Compatibility: Separate 12x177mm and 12x197mm options Spoke Hole Count: 32 Cassette Compatibility: SRAM XD Option: SRAM XD type 11/12-Speed cassettes Shimano HyperGlide (HG) Option: Shimano and Shimano type 9,10 and 11-Speed cassettes Shimano Microspline: Shimano 12-Speed MicroSpline type cassettes only Larger spoke flange to enable stiffer wheel builds Available to suit most Fat Bike axle sizes and disc spacingUnsurpassed reliabilityEasy to serviceWeight: 367g (Shimano, 170/177mm width)Buy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Pro 4 Fatsno Mountain Bike Rear Hub - Purple - 32h - 197mm x 12mm Axle, Purple
  • £174.99
  • RRP £205.00
  • Saving you £15

Hope Pro 4 Fatsno Mountain Bike Rear HubExpanding the range of mountain bike (MTB) types that can now enjoy the quality of its Pro 4 hub, Hope brings you its Pro 4 Fatsno model. Available in various widths and freehub types, it’s ready to meet the specific demands of modern Fat Bikes and for the latest drivetrains on the market. Constructed from a Forged Aluminium billet and CNC Machined to reduce weight, this bulletproof hub can withstand anything you or the trails can throw its way. It also spins on fully sealed cartridge bearings and its fast engaging freehub will get you up to speed in an instant.Features: Material: Hub shell CNC Machined from Forged Aluminium billet Bearing Type: Sealed stainless steel cartridge bearings Freehub: 4 pawl ratchet with 44 tooth engagement (8.2°) Brake Mount Type: Standard 6-bolt Axle Compatibility: Separate 12x177mm and 12x197mm options Spoke Hole Count: 32 Cassette Compatibility: SRAM XD Option: SRAM XD type 11/12-Speed cassettes Shimano HyperGlide (HG) Option: Shimano and Shimano type 9,10 and 11-Speed cassettes Shimano Microspline: Shimano 12-Speed MicroSpline type cassettes only Larger spoke flange to enable stiffer wheel builds Available to suit most Fat Bike axle sizes and disc spacingUnsurpassed reliabilityEasy to serviceWeight: 367g (Shimano, 170/177mm width)Buy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Pro 4 MTB Rear Hub - 10mm Bolt Up Axle - Purple - 32h, Purple
  • £174.99
  • RRP £190.00
  • Saving you £8

Hope Pro 4 MTB Rear Hub - 10mm Bolt Up AxleHope hubs have proven their reputation for bulletproof quality time and time again, that's why Hope Pro 4 MTB Rear Hubs are the benchmark for disc brake compatible rear hubs.Features:4 Pawl Ratchet with 44 tooth engagement (8.2°)Sealed stainless steel cartridge bearingsMachined from forged 2014 T6 aluminium billetStandard 6 bolt disc fittingLarger spoke flange to enable stiffer wheel buildsUnsurpassed reliabilityBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Pro 4 MTB Rear Hub - 10mm Bolt Up Axle - Red - 32h, Red
  • £174.99
  • RRP £190.00
  • Saving you £8

Hope Pro 4 MTB Rear Hub - 10mm Bolt Up AxleHope hubs have proven their reputation for bulletproof quality time and time again, that's why Hope Pro 4 MTB Rear Hubs are the benchmark for disc brake compatible rear hubs.Features:4 Pawl Ratchet with 44 tooth engagement (8.2°)Sealed stainless steel cartridge bearingsMachined from forged 2014 T6 aluminium billetStandard 6 bolt disc fittingLarger spoke flange to enable stiffer wheel buildsUnsurpassed reliabilityBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope Pro 4 MTB Quick Release Rear Hub - Black - 32h - 135mm x QR Axle, Black
  • £174.99

Hope Pro 4 MTB Quick Release Rear HubOne of Hope’s most iconic hubs, The Pro 4. A Rear hub with a 4-pawl ratchet system and 44 points of engagement this CNC machined hub is set up for 135mm QR (Quick release) spacing and comes in a variety of colours and spoke hole options. It's the ideal way to upgrade and customise your bike.Features: Material: Machined Forged T6 Aluminium Width: 135mm O.L.D. Four pawl ratchet with 44T engagement (8.2°) Sealed stainless steel cartridge bearings QR axle compatible (not included) Standard 6 bolt brake disc fitting Larger spoke flange to enable stiffer wheel builds Unsurpassed reliability 9, 10, 11 speed compatible HG freehubBuy Hope Wheels&Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Ragley Marley Hardtail Frame - Blue - Red - Dark Blue - XL}, Dark Blue
  • £174.99
  • RRP £349.99
  • Saving you £50

Ragley Marley Hardtail Frame The Marley Hardtail Frame is a playful, durable and agile mountain bike frame that's suited to fast singletrack riding and long days in the saddle. Engineered using robust and lightweight alloy, this verstatile frame is ideal for a recommended max fork travel of 140mm, offers tyre clearance for up to 2.6" tyres and it features a BSA threaded bottom bracket shell and 12mm x 148mm Boost Thru-Axle.Playful Hardtail Mountain Bike FrameThe Marley has become a classic: light, punchy and versatile. It might be your first bike to explore off-road, or the agile plaything of a seasoned rider. Using 6061 alloy tubing, the Marley balances a stiff frame with enough compliance for the longest of days in the saddle. Boost Rear Axle Spacing and Internal Dropper Post Cable RoutingGeometry is based firmly around fun with a 65.5-degree head angle keeping things stable and confidence inspiring on the rough stuff. Elsewhere on the frame the tick-boxes are checked; ISCG 05 chain guide tabs, a 44/56mm tapered head tube, internal dropper seat post compatibility and 148x12mm boost rear end. Up, down, along and over, the Marley proves a great riding all-rounder doesn't have to break the bank. Features: Material: 6061 alloy ISCG 05 Tabs ISO 4210 Certified Head Angle: 65.5˚ Static Effective Seat Angle: 73˚ Chainstay Length: 425mm Seatpost Diameter: 31.6mm Rear Axle: Ragley 12mm x 148mm Thru-Axle Seat Collar: 34.9mm BB Shell: 73mm BSA Headset: ZS44/28.6 | ZS56/40 Wheel Size: 27.5” Max Tyre Size: 2.6” BB Drop: -45mm Recommended Fork Travel: 130mm - 140mm 5 Year Warranty and lifetime crash replacement Weight: Approximately 2.2kgBuy Ragley Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.

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