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

Endura Padded Liner Shorts II - Black - XXL}, Black
  • £22.94
  • RRP £27.99
  • Saving you £18

Endura Padded Liner Shorts IIThe Endura Padded Liner Shorts II, featuring a 200-series seat pad, slip easily under baggy cycling shorts and cycling trousers, making them an easy way to bring extra comfort to your bike rides.  Whether you're enjoying riding your mountain bike over challenging terrain or beating the traffic on your cycle commute, the Padded Liner Shorts II ensure you enjoy extra support on the saddle. The stretch-mesh construction feels good to wear, offering excellent flexibility as well as wicking away sweat before it can cause discomfort. Soft elastic grippers at the waist and leg openings keep the liners comfortably in place too. Men's 200 Series Seat PadA compact pad utilising foam with a maximum thickness of 9mm, the Men's 200 Series Seat Pad provides excellent comfort and support on the saddle. A dimpled structure improves comfort on pressure points and the quick-wicking fabric prevents discomfort from sweat build-up. An antibacterial finish also ensures freshness every time you go ride. Features:Materials: 90% Polyester, 10% ElastaneRapid wick, Soft-feel stretch mesh fabric for comfortContains >80% recycled fabricStretch technology antibacterial 200-Series padSoft elastic comfort hem and waist gripperAnatomical cycle-specific fitBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura GV500 Waterproof Shorts - Anthracite - L}, Anthracite
  • £67.99
  • RRP £84.99
  • Saving you £20

Endura GV500 Waterproof ShortsFrom multi-day bike packing escapades to a day of gravel road exploration, the Endura GV500 Waterproof Shorts keep you comfortable should conditions be wet and wild. When storm clouds break and rain begins to fall, it's the ExoShell40™ 3-Layer waterproof fabric that will keep you dry and comfortable. In combination with sealed seams throughout and a DWR (Durable Water Repellent) finish to prevent wetting out, the GV500 Waterproof Shorts achieve a 15,000mm waterproof rating. Ideal for anything from short showers to more prolonged bouts of rain. While protective, they're by no means heavy to wear. The low weight and easy packability also make them easy to stow in frame bags for longer multi-day bike tours. Just as important for comfort on the bike is their excellent breathability. A breathability rating of 40000g/m2/24hr ensures even higher-tempo cycling won't result in you soaking in sweat. A durable seat panel gives a boost to on-the-saddle durability, and Clickfast™ compatibility makes it easy to add an Endura liner short.Reflective logos make you more visible if your rides start early morning or stretch into the darker skies of an evening. And once at camp, an elastic loop makes it easy to hang them to dry. Features:Materials: 98% Nylon, 2% ElastaneHighly breathable, lightweight packable ExoShell40™ 3-Layer waterprooffabric in a fully seam-sealed constructionPFC-Free, non-toxic durable water repellent finishElasticated waistband with wicking inner lining and stretch shock cord for additional securityDurable seat panelReflective logosClickfast™ compatible (Liner not supplied)Elastic loop for easy packing or hanging to dryWaterproof- 15000 mm / Breathable - 40000g/m2/24hrBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura GV500 Waterproof Shorts - Anthracite - XL}, Anthracite
  • £67.99
  • RRP £84.99
  • Saving you £20

Endura GV500 Waterproof ShortsFrom multi-day bike packing escapades to a day of gravel road exploration, the Endura GV500 Waterproof Shorts keep you comfortable should conditions be wet and wild. When storm clouds break and rain begins to fall, it's the ExoShell40™ 3-Layer waterproof fabric that will keep you dry and comfortable. In combination with sealed seams throughout and a DWR (Durable Water Repellent) finish to prevent wetting out, the GV500 Waterproof Shorts achieve a 15,000mm waterproof rating. Ideal for anything from short showers to more prolonged bouts of rain. While protective, they're by no means heavy to wear. The low weight and easy packability also make them easy to stow in frame bags for longer multi-day bike tours. Just as important for comfort on the bike is their excellent breathability. A breathability rating of 40000g/m2/24hr ensures even higher-tempo cycling won't result in you soaking in sweat. A durable seat panel gives a boost to on-the-saddle durability, and Clickfast™ compatibility makes it easy to add an Endura liner short.Reflective logos make you more visible if your rides start early morning or stretch into the darker skies of an evening. And once at camp, an elastic loop makes it easy to hang them to dry. Features:Materials: 98% Nylon, 2% ElastaneHighly breathable, lightweight packable ExoShell40™ 3-Layer waterprooffabric in a fully seam-sealed constructionPFC-Free, non-toxic durable water repellent finishElasticated waistband with wicking inner lining and stretch shock cord for additional securityDurable seat panelReflective logosClickfast™ compatible (Liner not supplied)Elastic loop for easy packing or hanging to dryWaterproof- 15000 mm / Breathable - 40000g/m2/24hrBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura GV500 Waterproof Shorts - Anthracite - S}, Anthracite
  • £67.99
  • RRP £84.99
  • Saving you £20

Endura GV500 Waterproof ShortsFrom multi-day bike packing escapades to a day of gravel road exploration, the Endura GV500 Waterproof Shorts keep you comfortable should conditions be wet and wild. When storm clouds break and rain begins to fall, it's the ExoShell40™ 3-Layer waterproof fabric that will keep you dry and comfortable. In combination with sealed seams throughout and a DWR (Durable Water Repellent) finish to prevent wetting out, the GV500 Waterproof Shorts achieve a 15,000mm waterproof rating. Ideal for anything from short showers to more prolonged bouts of rain. While protective, they're by no means heavy to wear. The low weight and easy packability also make them easy to stow in frame bags for longer multi-day bike tours. Just as important for comfort on the bike is their excellent breathability. A breathability rating of 40000g/m2/24hr ensures even higher-tempo cycling won't result in you soaking in sweat. A durable seat panel gives a boost to on-the-saddle durability, and Clickfast™ compatibility makes it easy to add an Endura liner short.Reflective logos make you more visible if your rides start early morning or stretch into the darker skies of an evening. And once at camp, an elastic loop makes it easy to hang them to dry. Features:Materials: 98% Nylon, 2% ElastaneHighly breathable, lightweight packable ExoShell40™ 3-Layer waterprooffabric in a fully seam-sealed constructionPFC-Free, non-toxic durable water repellent finishElasticated waistband with wicking inner lining and stretch shock cord for additional securityDurable seat panelReflective logosClickfast™ compatible (Liner not supplied)Elastic loop for easy packing or hanging to dryWaterproof- 15000 mm / Breathable - 40000g/m2/24hrBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura GV500 Waterproof Shorts - Anthracite - XXL}, Anthracite
  • £67.99
  • RRP £84.99
  • Saving you £20

Endura GV500 Waterproof ShortsFrom multi-day bike packing escapades to a day of gravel road exploration, the Endura GV500 Waterproof Shorts keep you comfortable should conditions be wet and wild. When storm clouds break and rain begins to fall, it's the ExoShell40™ 3-Layer waterproof fabric that will keep you dry and comfortable. In combination with sealed seams throughout and a DWR (Durable Water Repellent) finish to prevent wetting out, the GV500 Waterproof Shorts achieve a 15,000mm waterproof rating. Ideal for anything from short showers to more prolonged bouts of rain. While protective, they're by no means heavy to wear. The low weight and easy packability also make them easy to stow in frame bags for longer multi-day bike tours. Just as important for comfort on the bike is their excellent breathability. A breathability rating of 40000g/m2/24hr ensures even higher-tempo cycling won't result in you soaking in sweat. A durable seat panel gives a boost to on-the-saddle durability, and Clickfast™ compatibility makes it easy to add an Endura liner short.Reflective logos make you more visible if your rides start early morning or stretch into the darker skies of an evening. And once at camp, an elastic loop makes it easy to hang them to dry. Features:Materials: 98% Nylon, 2% ElastaneHighly breathable, lightweight packable ExoShell40™ 3-Layer waterprooffabric in a fully seam-sealed constructionPFC-Free, non-toxic durable water repellent finishElasticated waistband with wicking inner lining and stretch shock cord for additional securityDurable seat panelReflective logosClickfast™ compatible (Liner not supplied)Elastic loop for easy packing or hanging to dryWaterproof- 15000 mm / Breathable - 40000g/m2/24hrBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura Pro SL Sock II - Black - S/M}, Black
  • £13.49
  • RRP £17.99
  • Saving you £25

Endura Pro SL Sock IIPart of their race-inspired Pro range, the Endura Pro SL Sock II offers incredible comfort and moisture-management, letting you concentrate on battling with competitors first rather than battling uncomfortable feet. The incredibly soft and light Meryl® Hydrogen mean the Pro SL Socks II are barely noticeable once on and when you start warming up those same yarns quickly move sweat from the skin, leaving your feet dry and so avoiding hot spots and chafing. The flat toe seams prevent irritation and a high-density mid-foot elastic keeps the socks securely in place and provides foot support.Features:Material: 85% Polyester, 15% ElastaneSoft feel, high wicking Meryl® Hydrogen yarnFlat seam toe for comfortHigh-density mid-foot elastic for supportBold mix and match colourwaysBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Endura Pro SL Sock II - Navy - S/M}, Navy
  • £14.99
  • RRP £17.99
  • Saving you £17

Endura Pro SL Sock IIPart of their race-inspired Pro range, the Endura Pro SL Sock II offers incredible comfort and moisture-management, letting you concentrate on battling with competitors first rather than battling uncomfortable feet. The incredibly soft and light Meryl® Hydrogen mean the Pro SL Socks II are barely noticeable once on and when you start warming up those same yarns quickly move sweat from the skin, leaving your feet dry and so avoiding hot spots and chafing. The flat toe seams prevent irritation and a high-density mid-foot elastic keeps the socks securely in place and provides foot support.Features:Material: 85% Polyester, 15% ElastaneSoft feel, high wicking Meryl® Hydrogen yarnFlat seam toe for comfortHigh-density mid-foot elastic for supportBold mix and match colourwaysBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Endura Pro SL Sock II - Hi-Viz Blue - S/M}, Hi-Viz Blue
  • £12.59
  • RRP £17.99
  • Saving you £30

Endura Pro SL Sock IIPart of their race-inspired Pro range, the Endura Pro SL Sock II offers incredible comfort and moisture-management, letting you concentrate on battling with competitors first rather than battling uncomfortable feet. The incredibly soft and light Meryl® Hydrogen mean the Pro SL Socks II are barely noticeable once on and when you start warming up those same yarns quickly move sweat from the skin, leaving your feet dry and so avoiding hot spots and chafing. The flat toe seams prevent irritation and a high-density mid-foot elastic keeps the socks securely in place and provides foot support.Features:Material: 85% Polyester, 15% ElastaneSoft feel, high wicking Meryl® Hydrogen yarnFlat seam toe for comfortHigh-density mid-foot elastic for supportBold mix and match colourwaysBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Endura Pro SL Sock II - Navy - L/XL/XXL}, Navy
  • £14.99
  • RRP £17.99
  • Saving you £17

Endura Pro SL Sock IIPart of their race-inspired Pro range, the Endura Pro SL Sock II offers incredible comfort and moisture-management, letting you concentrate on battling with competitors first rather than battling uncomfortable feet. The incredibly soft and light Meryl® Hydrogen mean the Pro SL Socks II are barely noticeable once on and when you start warming up those same yarns quickly move sweat from the skin, leaving your feet dry and so avoiding hot spots and chafing. The flat toe seams prevent irritation and a high-density mid-foot elastic keeps the socks securely in place and provides foot support.Features:Material: 85% Polyester, 15% ElastaneSoft feel, high wicking Meryl® Hydrogen yarnFlat seam toe for comfortHigh-density mid-foot elastic for supportBold mix and match colourwaysBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Endura BaaBaa Merino Stripe Sock II - Kingfisher Green - L/XL/XXL}, Kingfisher Green
  • £8.99
  • RRP £11.99
  • Saving you £25

Endura BaaBaa Merino Stripe Sock IIGet ready for a cosy winter full of plenty of rides thanks to the BaaBaa Merino Stripe Sock II from Endura, putting comfort and warmth first every time.The Merino wool that goes into the creation of the BaaBaa range is one of the most effective winter fabrics on the market: warming, lightweight, quick to dry and naturally resistant to odour, it’s everything you could ever want from a pair of riding socks. On a more practical level, the socks feature a slightly longer cuff to extend its warmth, and they are machine washable too.Features:Material: 50% Acrylic, 50% WoolMerino blend for soft, itch-free comfortHigh warmth to weight ratio even when wetStretch arch supportLong cuff for extra warmthEasycare machine washSingle pair packBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Endura BaaBaa Merino Stripe Sock II - Red - S/M}, Red
  • £9.59
  • RRP £11.99
  • Saving you £20

Endura BaaBaa Merino Stripe Sock IIGet ready for a cosy winter full of plenty of rides thanks to the BaaBaa Merino Stripe Sock II from Endura, putting comfort and warmth first every time.The Merino wool that goes into the creation of the BaaBaa range is one of the most effective winter fabrics on the market: warming, lightweight, quick to dry and naturally resistant to odour, it’s everything you could ever want from a pair of riding socks. On a more practical level, the socks feature a slightly longer cuff to extend its warmth, and they are machine washable too.Features:Material: 50% Acrylic, 50% WoolMerino blend for soft, itch-free comfortHigh warmth to weight ratio even when wetStretch arch supportLong cuff for extra warmthEasycare machine washSingle pair packBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Endura BaaBaa Merino Stripe Sock II - Red - L/XL/XXL}, Red
  • £9.59
  • RRP £11.99
  • Saving you £20

Endura BaaBaa Merino Stripe Sock IIGet ready for a cosy winter full of plenty of rides thanks to the BaaBaa Merino Stripe Sock II from Endura, putting comfort and warmth first every time.The Merino wool that goes into the creation of the BaaBaa range is one of the most effective winter fabrics on the market: warming, lightweight, quick to dry and naturally resistant to odour, it’s everything you could ever want from a pair of riding socks. On a more practical level, the socks feature a slightly longer cuff to extend its warmth, and they are machine washable too.Features:Material: 50% Acrylic, 50% WoolMerino blend for soft, itch-free comfortHigh warmth to weight ratio even when wetStretch arch supportLong cuff for extra warmthEasycare machine washSingle pair packBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Endura BaaBaa Merino Stripe Sock II - Kingfisher Green - S/M}, Kingfisher Green
  • £8.99
  • RRP £11.99
  • Saving you £25

Endura BaaBaa Merino Stripe Sock IIGet ready for a cosy winter full of plenty of rides thanks to the BaaBaa Merino Stripe Sock II from Endura, putting comfort and warmth first every time.The Merino wool that goes into the creation of the BaaBaa range is one of the most effective winter fabrics on the market: warming, lightweight, quick to dry and naturally resistant to odour, it’s everything you could ever want from a pair of riding socks. On a more practical level, the socks feature a slightly longer cuff to extend its warmth, and they are machine washable too.Features:Material: 50% Acrylic, 50% WoolMerino blend for soft, itch-free comfortHigh warmth to weight ratio even when wetStretch arch supportLong cuff for extra warmthEasycare machine washSingle pair packBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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Endura COOLMAX Stripe II Socks (2-Pack) - Electric Blue - S/M}, Electric Blue
  • £15.29
  • RRP £17.99
  • Saving you £15

Endura COOLMAX® Stripe II Socks (2-Pack)Cool, comfortable, fast wicking cycle or everyday sockWith fast wicking and fast drying COOLMAX® yarn, the Endura COOLMAX® Stripe II Socks (2-Pack) make for an excellent high performance race sock. The stretch arch support is so comfortable you will barely notice they are there.CoolMax®For warm weather cycling, Coolmax® fabric’s four-channel fibre rapidly pulls sweat away to keep you comfortable and dry.Features:Materials: 100% CoolmaxFast wicking, fast drying COOLMAX® Stripe II Socks (2-Pack)Stretch arch supportBold stripe designMixed 2-pair packBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura Hummvee Waterproof Socks II - Forest Green - S/M}, Forest Green
  • £27.99
  • RRP £39.99
  • Saving you £30

Endura Hummvee Waterproof Socks IIIt's cold, it's damp, it's a bit miserable but that won't stop you cycling. The Endura Hummvee Waterproof Socks II are for those of you who'll get out riding whatever the weather, bringing a touch of extra comfort to your ride. While no socks are going to be 100% waterproof all the time, the Hummvee Waterproof Socks II are infinitely better at keeping your feet dry than your standard cycling socks. They use a 3-layer construction, featuring a waterproof membrane, to keep you riding for longer with dry feet. The longer length also adds extra protection over the ankles and lower leg. While protecting from damp trails and road spray, they're also breathable, ensuring you don't get damp feet from your own sweat. Their unpadded construction lets you slip into your cycling shoes with ease.Features:Materials: 45% Polyamide, 42% Polyester, 13% Elastane3 Layer construction for warmth, weatherproof-ness and durabilityWaterproof, highly breathable stretch membraneStretch arch supportLong leg length for maximum coverageUnpadded construction, ideal for close-fitting shoesWaterproof rating: 8000mmBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura Hummvee Waterproof Socks II - Forest Green - L/XL/XXL}, Forest Green
  • £27.99
  • RRP £39.99
  • Saving you £30

Endura Hummvee Waterproof Socks IIIt's cold, it's damp, it's a bit miserable but that won't stop you cycling. The Endura Hummvee Waterproof Socks II are for those of you who'll get out riding whatever the weather, bringing a touch of extra comfort to your ride. While no socks are going to be 100% waterproof all the time, the Hummvee Waterproof Socks II are infinitely better at keeping your feet dry than your standard cycling socks. They use a 3-layer construction, featuring a waterproof membrane, to keep you riding for longer with dry feet. The longer length also adds extra protection over the ankles and lower leg. While protecting from damp trails and road spray, they're also breathable, ensuring you don't get damp feet from your own sweat. Their unpadded construction lets you slip into your cycling shoes with ease.Features:Materials: 45% Polyamide, 42% Polyester, 13% Elastane3 Layer construction for warmth, weatherproof-ness and durabilityWaterproof, highly breathable stretch membraneStretch arch supportLong leg length for maximum coverageUnpadded construction, ideal for close-fitting shoesWaterproof rating: 8000mmBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura Compression Socks - Twin Pack - Black - S}, Black
  • £22.39
  • RRP £27.99
  • Saving you £20

Endura Compression Socks - Twin PackThe Endura Compression socks use a high stretch blend of fabrics to provide muscle support, helping to maintain excellent circulation and reduce muscle 'vibrations' and thus delay the onset of fatigue when excercising. The arch has a Lycra component that helps support this area and maintain excellent comfort. A seamless toe ensures that you'll enjoy an irritation free fit in this key area.Ideal worn during excercise to provide muscle support or post workout to aid recovery the Endura Compression socks are a great addition to any athletes kit bag.Features:Material: 55% elastane, 45% polyamideHigh stretch component blendTight compression fit for mucle support and improved circulationLyrca support zone at archSeamless toeBuy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura Pro SL Zipless Overshoe - Black - S}, Black
  • £35.62
  • RRP £49.99
  • Saving you £29

Endura Pro SL Zipless OvershoeTo maximise protection from rain Endura have adopted a high stretch design for their Pro SL zipless overshoe and, as the name suggests, they have also done away with a zip so there is one less place for water to enter the bootie. The high stretch fabric, a super-stretch neoprene ankle and a raw edge cuff with silicone grip work together to provide a close and firm fit as well as comfort when riding in the wet.Features:High stretch, waterproof, multi fabric constructionWipe clean PU front panels with soft super-stretch neoprene ankleZipless, pull-on design for comfort and shoe hugging fitHighly durable, indestructible sole fabric overlaysRaw edge cuff with silicone gripperReflective trim Buy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura Pro SL Zipless Overshoe - Black - XXL}, Black
  • £35.62
  • RRP £49.99
  • Saving you £29

Endura Pro SL Zipless OvershoeTo maximise protection from rain Endura have adopted a high stretch design for their Pro SL zipless overshoe and, as the name suggests, they have also done away with a zip so there is one less place for water to enter the bootie. The high stretch fabric, a super-stretch neoprene ankle and a raw edge cuff with silicone grip work together to provide a close and firm fit as well as comfort when riding in the wet.Features:High stretch, waterproof, multi fabric constructionWipe clean PU front panels with soft super-stretch neoprene ankleZipless, pull-on design for comfort and shoe hugging fitHighly durable, indestructible sole fabric overlaysRaw edge cuff with silicone gripperReflective trim Buy Endura Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Endura FS260 Pro Slick Overshoes II - Hi Viz Yellow - XXL}, Hi Viz Yellow
  • £27.74
  • RRP £36.99
  • Saving you £25

Endura FS260 Pro Slick Overshoes IIDon’t let damp conditions slow you down when you ride, keep dry and happy all the way home thanks to the beautifully designed Endura FS260 Pro Slick Overshoes II.Don’t road spray ruin your days whether you’re commuting, racing or simply hitting your base mileage. The FS260 Pro Slick Overshoes II from Endura are a lightweight choice that does a great job of keeping rain out thanks to a waterproof PU upper, which features plenty of stretch to deliver an extraordinary fit. The light nature makes it easy to slip them into a bag should the sun appear, while reflective stripes keep your visibility high for other road users.Features:Material: 67% Nylon, 23% Polyurethane, 10% Elastane (Spandex)Compact, lightweight multi-season constructionHigh stretch, waterproof PU upperOpen sole design with durable toe panel and instep crank rub protectionDeep elastic cuff with silicone gripperOffset rear zipper access with snap down pullerReflective print twin stripes on the rearBuy Endura Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.

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