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Assos RSR Thermo Rain Socks AW22 - Black Series - S/M}, Black Series
  • £32.00
  • RRP £40.00
  • Saving you £20

Assos RSR Thermo Rain SocksThe Assos RSR Thermo Rain Socks are designed to be layered over your regular cycling socks, providing waterproof and insulating performance to see you through the harshest riding conditions. Made from 2-layer waterShield textile, the RSR Thermo Rain Socks add a waterproof and windproof protective layer between your regular cycling socks and your cycling shoes. For wet, milder days they are best used over summer socks and as temperatures fall switch to layering them over your winter-weight socks for extra warmth. The 20cm (8 inches) cuff is high enough to completely cover your base socks, ensuring full protection. Being worn inside your shoe also removes the risk of the crankarm and chainstay rub that overshoes often suffer from. These stormproof socks give you the benefits of overshoes but without the excess bulkFeatures:Materials: 90% Polyamide, 10% ElastaneWaterShieild 2-layer wind- and waterproof membraneDesigned for use over regular cycling socks20cm/8 inch cuff heightBuy Assos Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Assos RSR Thermo Rain Socks Socks
  • £32.00
  • RRP £40.00
  • Saving you £20

Made from 2-layer waterShield textile, the RSR Thermo Rain Socks add a waterproof and windproof protective layer between your regular cycling socks and your cycling shoes. For wet, milder days they are best used over summer socks and as temperatures fall switch to layering them over your winter-weight socks for extra warmth.  The 20cm (8 inches) cuff is high enough to completely cover your base socks, ensuring full protection. Being worn inside your shoe also removes the risk of the crankarm and chainstay rub that overshoes often suffer from. These stormproof socks give you the benefits of overshoes but without the excess bulk

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BBB BSO-17 - ThermoFeet Socks
  • £12.95

Comfort makes your ride a pleasure. Good socks are a great addition to your apparel. The ThermoFeet is the one to choose on the colder days. The perfect fit together with the thermolite fibers make these socks a great all-round sock for cold weather. Even when the socks are wet, the thermo material gives enough insulation to keep your feet warm. The open structure on top of the sock makes it easy for moisture to evaporate to keep your feet dry.Key Features: Lightweight Thermolite fibers provide comfort and warmth, even when wet,Elastic middle part for a perfect and tight fit around the feet,Open structure on top of the sock allow excessive moisture to evaporate easily.

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Bio-Synergy Thermogen (120 capsules)
  • £15.00
  • RRP £29.99
  • Saving you £50

Bio-Synergy Thermogen (120 capsules)Bio-Synergy Thermogen (120 capsules) usea blend of natural ingredients that can assist with a weight management regime. Endurance athletes and cyclists have always sought to maintain a lean body while maintaining power. With Thermogen you can maximise fat burning that can lead to that holy grail of less weight, power maintanence and hence more speed, particularly when the road points upwards. When you have the lightest kit available then reducing body fat could be the edge you need to beat your competitors.The key ingredient in Thermogen is Yerba mate, a herb traditionally consumed in South America, where it’s known for its energy-boosting properties and antioxidant properties. This was found in a recent Nutrition and Metabolism study investigating yerba mate's fat-burning properties during exercise. In a recent study of the effectiveness of this herb both fat burning and the percentage of total energy expenditure that came from fat instead of carbs or protein both increased by 24%, as long as the intensity levels were submaximal, or below seventy percent of VO2 peak. For most people, this intensity would be equivalent to a heart rate of between 150 and 160 beats per minute. This helps maintain leaness as fat is burned which helps support fat loss as you aim for a leaner body and improved power to weight.Features:Thermogen is a unique blend of natural ingredients to support fat loss.Improves fat burningImproves energyIncreases VO2 maxContains yerba mateDaily supplement. Convenient & accurate capsuleBio-Synergy Thermogen  Unflavoured  Per 2 CapsulesThermogen (mg) 900Bio-Synergy Thermogen IngredientsThermogen Proprietary Herbal Blend (Yeba Mate, Guarana Seed, Kola Nut), Gelatin (capsule shell), Magnesium StearateBuy Bio-Synergy Products from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Bio-Synergy Thermogen (120 capsules) Supplements
  • £15.00
  • RRP £29.99
  • Saving you £50

Why reducing body fat can improve your performance. Fat burning is often overlooked by endurance athletes and cyclists, but in fact, in the words of James Cracknell "reducing the timber" is one of the critical ingredients in improving performance and getting across the finish line, the reason being that if you are able to reduce the amount of weight that you are carrying, whilst maintaining lean muscle and power output the faster you can go, and if you already have the best bike and lightest kit it is the only variable that you can affect. Chop the wood with Thermogen Whether you cycle to get keep fit, race or for the comradery reducing body fat can be beneficial. There is no doubt that reducing body fat can have significant health benefits and cycling along with Thermogen can achieve this. If however you want to win races, then it is all about reducing weight and maintaining power output, so a reduction in body fat and the associated weight can help you power up even the steepest inclines. The key ingredient in Thermogen is Yerba mate which is a herb traditionally consumed in South America, where it’s known for its energy-boosting properties and antioxidant properties.This was found in a recent Nutrition and Metabolism study investigating yerba mate's fat-burning properties during exercise. In a study, a group of fourteen men and women were recruited to partake in two sessions on an exercise bike. Each time their test on the bike was the same and each time they received a pill one hour before cycling. The participants rode on the bike at increasing intensities every three minutes until they reached the limits of their ability to intake oxygen. The researchers measured performance, to determine how much energy was consumed. Results - both fat burning and the percentage of total energy expenditure that came from fat instead of carbs or protein both increased by 24%, as long as the intensity levels were submaximal, or below seventy percent of VO2 peak. For most people, this intensity would be equivalent to a heart rate of between 150 and 160 beats per minute.

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Camouflage ThermoActive Long Sleeve Jersey - S
  • £64.99
  • RRP £95.00
  • Saving you £32

Our Thermoactive jerseys use a recycled fleece-backed fabric that offers great insulation with minimal bulk, as well as excellent moisture-wicking and antibacterial properties. Simply swap out from your usual short sleeve jersey when the temperature falls towards single digits, or use as a mid-layer to keep on riding through the depths of winter. Note: The Thermoactive jersey is not a jacket, and is designed for a snug fit over a baselayer. If you want to pack in more layers, please size up. Features: Premium recycled fabric Antibacterial BioActive Wicking treatment Long close-fit arms High and contoured collar Closed cuffs Silicone gripper at the hem Full-length cam-lock zip and zip guard Zip garage 3 deep rear pockets Double-stitched pockets for extra strength Reflective details Fabric: 100% recycled polyester Responsibly manufactured in the Philippines

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Camouflage ThermoActive Long Sleeve Jersey - XS
  • £64.99
  • RRP £95.00
  • Saving you £32

Our Thermoactive jerseys use a recycled fleece-backed fabric that offers great insulation with minimal bulk, as well as excellent moisture-wicking and antibacterial properties. Simply swap out from your usual short sleeve jersey when the temperature falls towards single digits, or use as a mid-layer to keep on riding through the depths of winter. Note: The Thermoactive jersey is not a jacket, and is designed for a snug fit over a baselayer. If you want to pack in more layers, please size up. Features: Premium recycled fabric Antibacterial BioActive Wicking treatment Long close-fit arms High and contoured collar Closed cuffs Silicone gripper at the hem Full-length cam-lock zip and zip guard Zip garage 3 deep rear pockets Double-stitched pockets for extra strength Reflective details Fabric: 100% recycled polyester Responsibly manufactured in the Philippines

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Castelli Sanremo Ros Thermosuit - L
  • £258.99
  • RRP £370.00
  • Saving you £30

The new-for-2020 Sanremo RoS Thermosuit brings together two of our most functional and comfortable products: the upper part is based on the Perfetto RoS Long Sleeve jacket, while from the waist down you get the new Sorpasso RoS Tight. |If you're reading this then you're probably already familiar with both of those products, which offer our best mix of warmth, comfort, and protection from wind and light rain while remaining light and breathable. By literally joining these two products at the waist, we add a bit of comfort by eliminating some layers at the waist while also preventing cold air from coming in. Keeping the air out allows you to dress lighter. And, of course, in the stealth black colorway it looks like you mean business when you show up to the January group ride. What It Is Combining two of our best-performing products, the Perfetto RoS Long Sleeve with the Sorpasso RoS Bibtight, this suit brings our widest range of winter riding comfort. Why go for the one-piece suit? Eliminating the layers around the waist and the bib straps brings extra comfort, and the lack of an opening at the waist keeps you warmer by preventing cold air from coming in. Features: UPPER BODY: Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfaces GORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for extra stretch and breathability Taped reflective shoulder seams for extra rain protection YKK® Vislon® zipper for easy sliding, covered for greater wind and rain protection Zippered ventilation opening on side of chest 2 rear pockets with pump sleeve are easily accessed with gloved hands LOWER BODY: Nano Flex 3G fabric for our best mix of warmth, stretchy compression, softness and water repellency Nano Flex Xtra Dry fabric panel on upper front and thigh for increased warmth Anatomic cut to hip and knee Reflective panels at ankle for maximum visibility from behind YKK® Camlock® zipper at ankle 2°-12 °C / 36°-54°F Weight:524 g

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Castelli Sanremo Ros Thermosuit - M
  • £258.99
  • RRP £370.00
  • Saving you £30

The new-for-2020 Sanremo RoS Thermosuit brings together two of our most functional and comfortable products: the upper part is based on the Perfetto RoS Long Sleeve jacket, while from the waist down you get the new Sorpasso RoS Tight. |If you're reading this then you're probably already familiar with both of those products, which offer our best mix of warmth, comfort, and protection from wind and light rain while remaining light and breathable. By literally joining these two products at the waist, we add a bit of comfort by eliminating some layers at the waist while also preventing cold air from coming in. Keeping the air out allows you to dress lighter. And, of course, in the stealth black colorway it looks like you mean business when you show up to the January group ride. What It Is Combining two of our best-performing products, the Perfetto RoS Long Sleeve with the Sorpasso RoS Bibtight, this suit brings our widest range of winter riding comfort. Why go for the one-piece suit? Eliminating the layers around the waist and the bib straps brings extra comfort, and the lack of an opening at the waist keeps you warmer by preventing cold air from coming in. Features: UPPER BODY: Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfaces GORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for extra stretch and breathability Taped reflective shoulder seams for extra rain protection YKK® Vislon® zipper for easy sliding, covered for greater wind and rain protection Zippered ventilation opening on side of chest 2 rear pockets with pump sleeve are easily accessed with gloved hands LOWER BODY: Nano Flex 3G fabric for our best mix of warmth, stretchy compression, softness and water repellency Nano Flex Xtra Dry fabric panel on upper front and thigh for increased warmth Anatomic cut to hip and knee Reflective panels at ankle for maximum visibility from behind YKK® Camlock® zipper at ankle 2°-12 °C / 36°-54°F Weight:524 g

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Castelli Sanremo Ros Thermosuit - XL
  • £258.99
  • RRP £370.00
  • Saving you £30

The new-for-2020 Sanremo RoS Thermosuit brings together two of our most functional and comfortable products: the upper part is based on the Perfetto RoS Long Sleeve jacket, while from the waist down you get the new Sorpasso RoS Tight. |If you're reading this then you're probably already familiar with both of those products, which offer our best mix of warmth, comfort, and protection from wind and light rain while remaining light and breathable. By literally joining these two products at the waist, we add a bit of comfort by eliminating some layers at the waist while also preventing cold air from coming in. Keeping the air out allows you to dress lighter. And, of course, in the stealth black colorway it looks like you mean business when you show up to the January group ride. What It Is Combining two of our best-performing products, the Perfetto RoS Long Sleeve with the Sorpasso RoS Bibtight, this suit brings our widest range of winter riding comfort. Why go for the one-piece suit? Eliminating the layers around the waist and the bib straps brings extra comfort, and the lack of an opening at the waist keeps you warmer by preventing cold air from coming in. Features: UPPER BODY: Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfaces GORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for extra stretch and breathability Taped reflective shoulder seams for extra rain protection YKK® Vislon® zipper for easy sliding, covered for greater wind and rain protection Zippered ventilation opening on side of chest 2 rear pockets with pump sleeve are easily accessed with gloved hands LOWER BODY: Nano Flex 3G fabric for our best mix of warmth, stretchy compression, softness and water repellency Nano Flex Xtra Dry fabric panel on upper front and thigh for increased warmth Anatomic cut to hip and knee Reflective panels at ankle for maximum visibility from behind YKK® Camlock® zipper at ankle 2°-12 °C / 36°-54°F Weight:524 g

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Castelli Thermoflex 2 Arm Warmers
  • £27.00
  • RRP £36.00
  • Saving you £25

Key Features:Thermoflex 2 fabric for exceptional warmth and softness,Minimal seam construction for aesthetic versatility and freedom of movement,Easily packable into a pocket,Highly breathable but also insulating,Optimal temperature range is 8°c – 20°c.

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Castelli Thermoflex 2 Arm Warmers Arm Warmers
  • £23.40
  • RRP £36.00
  • Saving you £35

The Thermoflex 2 arm warmers are made with Thermoflex, a soft fleece-backed material that does a great job of keeping in warmth on a chilly day. The arm warmers are also UV protective so will also keep the sun off as the day warms, highly breathable to prevent sweat build-up and they're lightweight too, so easy to stash in a jersey pocket when not needed. Castelli have kept seams to a minimum to prevent irritation and their double-sided silicone elastic grippers keep them firmly in place. A brilliantly useful accessory for any cyclist.  Note: The Castelli Thermoflex 2 Arm Warmers come as a pair.

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