Supacaz Scorch Carbon SaddleIdeal for a wide range of road cycling disciplines, this versatile saddle comes kitted out with the brand's signature Pure PU compound for maximum grip in wet and dry conditions. Thanks to its full 3K carbon shell, it provides increased stiffness and reliability without adding any unnecessary excess weight to your road bike. Supacaz has also equipped this model with secure carbon rails for a firm hold to your seatpost, while keeping its overall weight reduced to only 150g (approx). Coming complete with Anatomic Intelligence (Ai) technology that's based heavily on Supacaz's research and development, this saddle optimises ergonomics and comfort so you can conquer every mile.Features: Cover Material: Pure Polyurethane (PU) Compound Shell Material: Full 3K Carbon Rails Material: Carbon Use: Road Signature Pure PU compound gives maximum grip in wet and dry conditions Anatomic Intelligence (Ai) technology based on heavy R&D optimises ergonomics and comfort Weight: 150g (approx)Buy Supacaz Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Beta ROS JacketFeels like a jersey. Performs like a jacket. The Castelli Women's Beta ROS Jacket is all about giving you on the bike weather protection while not weighing you down. Windproof, water-resistant and highly breathable, it's ideal come Rain or Shine. The Women's Beta ROS (Rain or Shine) Jacket is ideally suited to the changeable and fickle weather conditions you'll be riding through come autumn and spring and even into milder winter days. In the past, you'd need multiple layers to take off and put on so you don't get too cold or too warm. The Beta, however, deploys a mix of Polartec® NeoShell® and Nano Flex Light to provide ample insulation, excellent breathability and a good level of water-resistance too. Castelli uses windproof and waterproof Polartec® NeoShell® across the front of the jacket and over the upper sleeves. This prevents heat-robbing windchill and will shrug off a sudden rain shower or persistent drizzle. Meanwhile, the back is made from Nano Flex Light woven fabric. This material's key attribute is its breathability, preventing cold sweat build-up when you're applying more intensity or temperatures climb. Being splashproof it will also keep road spray from causing discomfort. Castelli tailors the Beta with a women's specific race-bred fit, perfect for fast autumn and spring rides and smooth efficiency when tackling rolling terrain. No flapping fabric to sap energy, leaving more watts for the job at hand, riding and training hard. When it comes to features there's nothing unnecessary either. Three rear pockets offer space for nutrition and spares, a reflective panel keeps visibility up during evening training sessions and a full-length front zip makes it quick and easy to control ventilation. Features:Materials: 100% PolyamidePolartec® NeoShell® 4-way-stretch fabric on front and upper sleeves - windproof, waterproof and highly breathableNano Flex Light woven fabric on back - highly breathable, windproof and protect splashes from light rain or wet roadsClose-to-body cut remains very comfortable thanks to 4-way stretch of all fabricsYKK® Vislon® zipper is easy sliding for quick ventilation control3 rear pocketsLarge reflective panel at lower backSuggested temperature range: 8 to 18 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Beta ROS JacketFeels like a jersey. Performs like a jacket. The Castelli Women's Beta ROS Jacket is all about giving you on the bike weather protection while not weighing you down. Windproof, water-resistant and highly breathable, it's ideal come Rain or Shine. The Women's Beta ROS (Rain or Shine) Jacket is ideally suited to the changeable and fickle weather conditions you'll be riding through come autumn and spring and even into milder winter days. In the past, you'd need multiple layers to take off and put on so you don't get too cold or too warm. The Beta, however, deploys a mix of Polartec® NeoShell® and Nano Flex Light to provide ample insulation, excellent breathability and a good level of water-resistance too. Castelli uses windproof and waterproof Polartec® NeoShell® across the front of the jacket and over the upper sleeves. This prevents heat-robbing windchill and will shrug off a sudden rain shower or persistent drizzle. Meanwhile, the back is made from Nano Flex Light woven fabric. This material's key attribute is its breathability, preventing cold sweat build-up when you're applying more intensity or temperatures climb. Being splashproof it will also keep road spray from causing discomfort. Castelli tailors the Beta with a women's specific race-bred fit, perfect for fast autumn and spring rides and smooth efficiency when tackling rolling terrain. No flapping fabric to sap energy, leaving more watts for the job at hand, riding and training hard. When it comes to features there's nothing unnecessary either. Three rear pockets offer space for nutrition and spares, a reflective panel keeps visibility up during evening training sessions and a full-length front zip makes it quick and easy to control ventilation. Features:Materials: 100% PolyamidePolartec® NeoShell® 4-way-stretch fabric on front and upper sleeves - windproof, waterproof and highly breathableNano Flex Light woven fabric on back - highly breathable, windproof and protect splashes from light rain or wet roadsClose-to-body cut remains very comfortable thanks to 4-way stretch of all fabricsYKK® Vislon® zipper is easy sliding for quick ventilation control3 rear pocketsLarge reflective panel at lower backSuggested temperature range: 8 to 18 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Beta ROS JacketFeels like a jersey. Performs like a jacket. The Castelli Women's Beta ROS Jacket is all about giving you on the bike weather protection while not weighing you down. Windproof, water-resistant and highly breathable, it's ideal come Rain or Shine. The Women's Beta ROS (Rain or Shine) Jacket is ideally suited to the changeable and fickle weather conditions you'll be riding through come autumn and spring and even into milder winter days. In the past, you'd need multiple layers to take off and put on so you don't get too cold or too warm. The Beta, however, deploys a mix of Polartec® NeoShell® and Nano Flex Light to provide ample insulation, excellent breathability and a good level of water-resistance too. Castelli uses windproof and waterproof Polartec® NeoShell® across the front of the jacket and over the upper sleeves. This prevents heat-robbing windchill and will shrug off a sudden rain shower or persistent drizzle. Meanwhile, the back is made from Nano Flex Light woven fabric. This material's key attribute is its breathability, preventing cold sweat build-up when you're applying more intensity or temperatures climb. Being splashproof it will also keep road spray from causing discomfort. Castelli tailors the Beta with a women's specific race-bred fit, perfect for fast autumn and spring rides and smooth efficiency when tackling rolling terrain. No flapping fabric to sap energy, leaving more watts for the job at hand, riding and training hard. When it comes to features there's nothing unnecessary either. Three rear pockets offer space for nutrition and spares, a reflective panel keeps visibility up during evening training sessions and a full-length front zip makes it quick and easy to control ventilation. Features:Materials: 100% PolyamidePolartec® NeoShell® 4-way-stretch fabric on front and upper sleeves - windproof, waterproof and highly breathableNano Flex Light woven fabric on back - highly breathable, windproof and protect splashes from light rain or wet roadsClose-to-body cut remains very comfortable thanks to 4-way stretch of all fabricsYKK® Vislon® zipper is easy sliding for quick ventilation control3 rear pocketsLarge reflective panel at lower backSuggested temperature range: 8 to 18 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Beta ROS JacketFeels like a jersey. Performs like a jacket. The Castelli Women's Beta ROS Jacket is all about giving you on the bike weather protection while not weighing you down. Windproof, water-resistant and highly breathable, it's ideal come Rain or Shine. The Women's Beta ROS (Rain or Shine) Jacket is ideally suited to the changeable and fickle weather conditions you'll be riding through come autumn and spring and even into milder winter days. In the past, you'd need multiple layers to take off and put on so you don't get too cold or too warm. The Beta, however, deploys a mix of Polartec® NeoShell® and Nano Flex Light to provide ample insulation, excellent breathability and a good level of water-resistance too. Castelli uses windproof and waterproof Polartec® NeoShell® across the front of the jacket and over the upper sleeves. This prevents heat-robbing windchill and will shrug off a sudden rain shower or persistent drizzle. Meanwhile, the back is made from Nano Flex Light woven fabric. This material's key attribute is its breathability, preventing cold sweat build-up when you're applying more intensity or temperatures climb. Being splashproof it will also keep road spray from causing discomfort. Castelli tailors the Beta with a women's specific race-bred fit, perfect for fast autumn and spring rides and smooth efficiency when tackling rolling terrain. No flapping fabric to sap energy, leaving more watts for the job at hand, riding and training hard. When it comes to features there's nothing unnecessary either. Three rear pockets offer space for nutrition and spares, a reflective panel keeps visibility up during evening training sessions and a full-length front zip makes it quick and easy to control ventilation. Features:Materials: 100% PolyamidePolartec® NeoShell® 4-way-stretch fabric on front and upper sleeves - windproof, waterproof and highly breathableNano Flex Light woven fabric on back - highly breathable, windproof and protect splashes from light rain or wet roadsClose-to-body cut remains very comfortable thanks to 4-way stretch of all fabricsYKK® Vislon® zipper is easy sliding for quick ventilation control3 rear pocketsLarge reflective panel at lower backSuggested temperature range: 8 to 18 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Polar Unite Fitness Tracker WatchThe Polar Unite Fitness Tracker Watch is a waterproof fitness watch with advanced wrist-based heart rate monitoring and connected GPS features.Running ProgrammeA great feature for runners that want to take their training to the next level the Running Programme system creates a personal and adaptive training plan that is suited to you and your goals.Fitness TestSee how fit you are in just 5 minutes without breaking a sweat with the Fitness Test.Smart CaloriesThe watch accurately shows how many calories you’ve burned based on your weight, height, age, gender, your individual maximum heart rate (HRmax) and how hard you’re training.Training BenefitSee how your doing at a glance with Training Benefit which provides motivating feedback immediately after training describing the effect of the session.Smartphone NotificationsStay connected when you’re on the move with smartphone notifications. Simply pair the Polar Unite to a compatible smartphone to receive notifications straight to the watch face. It shows incoming calls, messages, emails, calendar events and more.Serene Breathing ExerciseTake a moment to relax your body and calm down your mind with the help of a guided breathing exercise.FitSparkReceive daily, ready-made workouts that match your recovery, readiness and training history.Sport ProfilesThe watch supports over 100 different sports. You can easily add your favourite sports to the watch via the Polar Flow app.Watch Face Colour ThemesChoose the colour of your watch face from multiple options. You can match your watch face to your wristband or change it up.Connected GPSConnect to your mobile phone to track your speed, distance and route.Sleep Plus StagesSleep is an integral part of the recovery process and it is crucial to your overall personal performance. The Sleep Plus Stages follows your sleep stages and provides insights into your sleep quality.Nightly RechargeAdditionally, you can see how well you are recovering from your day during the night with the Nightly Recharge feature.Advanced Wrist-Based Heart RateThe Unite comes with advanced Precision Prime sensor fusion technology which is fully integrated into your wrist which accurately monitors your heart rate.In the BoxPolar Unite fitness watchAdditional wristband in a larger sizeUSB charging adapterPolar Unite user manualInformation noteSpecificationsDimensions: 43.4mm x 43.4mm x 10.4mmWeight: 32gDisplay Type: Colour touch display (IPS TFT) with Ambient Light Sensor (ALS)Display Resolution: 240 x 240Display Construction: Asahi glass lensBattery Type: 174 mAh lithium-polymerBattery Life: Up to 50 hours in training mode (with wrist-based heart rate and connected GPS), up to 4 days in watch mode with continuous heart rate trackingMaterials: Glass fibre reinforced polymer case. Stainless steel buttonWristbands: Silicone with snap and slip buckleWrist size: 130-210mmGPS: Connected GPS – uses GPS via your smartphoneConnectivity: Bluetooth Low Energy. Custom USB charging adapter for charging and data synchronisationWatch: Time and data. Alarm with snooze. Stopwatch and countdown timerUI Languages: English, German, French, Italian, Dutch, Norwegian, Spanish, Portuguese, Swedish, Finnish, Danish, Polish, Russian, Turkish, Indonesian, Czech, Chinese (simplified), JapeneseSensors: Compatible with Polar BLE heart rate sensorsWater Resistance: Water resistant 30m (ISO 22810 for swimming)Standalone Mode: Can be set up and used without other devices or connections (limited memory capacity for data storage). To access all features, functionalities and unlimited cloud storage, connect your water to Polar Flow, our free app and web service and the home of your sports and fitness dataFeaturesAdvanced wrist-based heart rateNightly RechargeSleep Plus StagesConnected GPSWatch face colour themesSport profilesFitSpark daily training guideSerene breathing exercisePhone notificationsContinuous Heart RateTraining BenefitWorks with Polar ClubSmart CaloriesFitness TestRunning ProgramBuy Polar Watches from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Go Cycling JacketThanks to its windproof and water-resistant construction, the Castelli Women's Go Cycling Jacket is a versatile pick for when you're cycling in changeable weather conditions. The Go Cycling Jacket makes use of the same GORE-TEX INFINIUM™ WINDSTOPPER® three-layer stretch fabric as their iconic Alpha ROS 2 jacket. However, it forgoes the Alpha’s integrated insulating layer, allowing you to tailor your base layer weight and insulation levels, offering comfort across a wide variety of temperatures. With the INFINIUM™ WINDSTOPPER® preventing cold winds from robbing body heat, you’ll soon feel, and hold onto, the warmth you generate through riding. It’s highly breathable too, so a sudden injection of pace or a stiff climb won’t result in you being soaked in sweat. Lastly, water-resistance also keeps off light rain and road spray.With weather protection taken care of, next comes the Castelli fit. The tailoring ensures a close, streamlined fit, but one with some space for layering and to be suitable for all shapes and sizes. A no-sew hem gives the jacket a smooth elegantly technical finish while hidden internal cuffs at the wrist boost comfort by eliminating drafts.Three rear pockets give plenty of space to load up for your longest of rides and a large reflective strip across the bottom ensures you’re visible when training finishes after dark.Similar in warmth to a Perfetto ROS Long Sleeve, the Go Cycling Jacket gets a slightly more relaxed fit and a more tailored look for those of you not in race mode. Stretchy, comfortable, breathable, windproof, water-resistant, elegant, and lightweight, this jacket has it all. Get out and Go.Features:Materials: 100% PolyesterFull soft-shell construction with GORE-TEX INFINIUM™ WINDSTOPPER ® 150 keeps cold wind out while offering exceptional breathabilityExcellent stretch with a neutral fit for extra comfortInternal stretch wrist closure for perfect glove interfaceZippered chest pocketYKK® Vislon® zipper with rubberized zipper pullNo-sew waist construction for clean, technical look3 rear pocketsLarge reflective strip across pockets for low-light visibilityWeight: 291g (M)Suggested temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fox Racing Women's Flexair Pant (Lunar)You'll be hard to miss in the Fox Racing Women's Flexair Pant (Lunar), just a pink blur as you race past fellow mountain bikers, showing off your super-style and the performance to match. If you're a mountain biker with ambitions to step on the top of the race podium or simply enjoy the thrills of riding to your maximum and beyond, the Women's Flexair Pant (Lunar) are for you. At the heart of the trousers is the combination of a slim, tapered fit and Fox's super-light and incredibly flexible TruMotion® all-way stretch fabric. Together they allow you to react with lightning speed to terrain changes and pedal with ease when you need to get up to speed. When you're riding hard, it's inevitable you'll generate a sweat. But that's not a problem when the Flexair pants have TruDri® technology. Excess sweat is drawn rapidly away from your skin, leaving you feeling dry and comfortable. You'll also enjoy extra airflow via the body-mapped laser-cut perforations, cooling you down just where you need it most. Lastly, the DWR (Durable Water Repellent) finish sheds muddy splashes and light rain showers while the race-ratchet closure system lets you dial in the fit, even on the fly. The Women's Flexair trousers have all you need for a great day on your mountain bike. Features:Materials: 88% Polyamide, 12% ElastaneSuper-light, slim, tapered fit for superior on-bike performanceTruDri® fabric moves sweat away from the body to keep you dryProven race-ratchet closure provides a secure fit and quick on-the-fly adjustmentsTruMotion® all-way stretch fabric offers a full range of mobilityDurable Water Repellent finish sheds moisture, dirt, and debrisBody-mapped laser perforationsBuy Fox Racing Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Gabba ROSThe original Gabba was a massive success, causing a revolution in what wet weather cycling kit could achieve. That was 2010 and the Women's Gabba ROS (Rain or Shine) is the latest in the line, featuring major improvements to boost wet weather performance to new heights while retaining exceptional breathability.It's Got to Be GabbaThe Women's Gabba was always brilliant for training in cold and wet conditions and it's breathability made it a favourite for racing too. However, never ones to sit back and relax the team at Castelli have enhanced performance still further. They've achieved this by using two exclusive new GORE-TEX INFINIUM™ fabrics. The front is a windproof and fleece-backed INFINIUM™, trapping warmth and not letting cold winds rob you of body heat. Meanwhile, the back is a stretchier and lighter INFINIUM™ 203 fabric, giving the Gabba a perfect fit, outstanding breathability and it's remarkably water-repellent too - a real improvement upon previous Gabba jerseys. It's the Details that CountWhen you're cycling in cold and wet conditions you don't want to be irritated by poorly thought out details. No worries here then, the Women's Gabba ROS features a smooth-running YKK® Vislon® zipper with storm cover to keep the elements out, a dropped tail to resist road spray and featuring a large reflective panel for low light riding. Ditching three rear pockets in favour of two large ones, the Gabba makes access to all your winter essentials easier than ever, even with gloves on.It's difficult to improve upon a classic but that never stops Castelli from trying. With their new Gabba Rain or Shine, they have pushed cycling performance to new heights yet again, letting you enjoy the ride no matter what mother nature has in store.Features:Materials: 100% PolyesterThe 4th generation of the Gabba from the inventors of the GabbaNow more waterproof than everCastelli exclusive GORE-TEX INFINIUM™ 205 Warm brushed waterproof fabric on front-facing surfacesGORE-TEX INFINIUM™ 203 Stretch on rear-facing surfaces for extra stretch and breathabilityTaped shoulder seams for extra rain protectionYKK® Vislon® zipper for easy sliding, covered for extra wind and rain protection2 rear pockets with pump sleeve are easily accessed with gloved handsDropped tail with large black reflective panelSuggested Temperature range 9 to 16 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Gabba ROSThe original Gabba was a massive success, causing a revolution in what wet weather cycling kit could achieve. That was 2010 and the Women's Gabba ROS (Rain or Shine) is the latest in the line, featuring major improvements to boost wet weather performance to new heights while retaining exceptional breathability.It's Got to Be GabbaThe Women's Gabba was always brilliant for training in cold and wet conditions and it's breathability made it a favourite for racing too. However, never ones to sit back and relax the team at Castelli have enhanced performance still further. They've achieved this by using two exclusive new GORE-TEX INFINIUM™ fabrics. The front is a windproof and fleece-backed INFINIUM™, trapping warmth and not letting cold winds rob you of body heat. Meanwhile, the back is a stretchier and lighter INFINIUM™ 203 fabric, giving the Gabba a perfect fit, outstanding breathability and it's remarkably water-repellent too - a real improvement upon previous Gabba jerseys. It's the Details that CountWhen you're cycling in cold and wet conditions you don't want to be irritated by poorly thought out details. No worries here then, the Women's Gabba ROS features a smooth-running YKK® Vislon® zipper with storm cover to keep the elements out, a dropped tail to resist road spray and featuring a large reflective panel for low light riding. Ditching three rear pockets in favour of two large ones, the Gabba makes access to all your winter essentials easier than ever, even with gloves on.It's difficult to improve upon a classic but that never stops Castelli from trying. With their new Gabba Rain or Shine, they have pushed cycling performance to new heights yet again, letting you enjoy the ride no matter what mother nature has in store.Features:Materials: 100% PolyesterThe 4th generation of the Gabba from the inventors of the GabbaNow more waterproof than everCastelli exclusive GORE-TEX INFINIUM™ 205 Warm brushed waterproof fabric on front-facing surfacesGORE-TEX INFINIUM™ 203 Stretch on rear-facing surfaces for extra stretch and breathabilityTaped shoulder seams for extra rain protectionYKK® Vislon® zipper for easy sliding, covered for extra wind and rain protection2 rear pockets with pump sleeve are easily accessed with gloved handsDropped tail with large black reflective panelSuggested Temperature range 9 to 16 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Gabba ROSThe original Gabba was a massive success, causing a revolution in what wet weather cycling kit could achieve. That was 2010 and the Women's Gabba ROS (Rain or Shine) is the latest in the line, featuring major improvements to boost wet weather performance to new heights while retaining exceptional breathability.It's Got to Be GabbaThe Women's Gabba was always brilliant for training in cold and wet conditions and it's breathability made it a favourite for racing too. However, never ones to sit back and relax the team at Castelli have enhanced performance still further. They've achieved this by using two exclusive new GORE-TEX INFINIUM™ fabrics. The front is a windproof and fleece-backed INFINIUM™, trapping warmth and not letting cold winds rob you of body heat. Meanwhile, the back is a stretchier and lighter INFINIUM™ 203 fabric, giving the Gabba a perfect fit, outstanding breathability and it's remarkably water-repellent too - a real improvement upon previous Gabba jerseys. It's the Details that CountWhen you're cycling in cold and wet conditions you don't want to be irritated by poorly thought out details. No worries here then, the Women's Gabba ROS features a smooth-running YKK® Vislon® zipper with storm cover to keep the elements out, a dropped tail to resist road spray and featuring a large reflective panel for low light riding. Ditching three rear pockets in favour of two large ones, the Gabba makes access to all your winter essentials easier than ever, even with gloves on.It's difficult to improve upon a classic but that never stops Castelli from trying. With their new Gabba Rain or Shine, they have pushed cycling performance to new heights yet again, letting you enjoy the ride no matter what mother nature has in store.Features:Materials: 100% PolyesterThe 4th generation of the Gabba from the inventors of the GabbaNow more waterproof than everCastelli exclusive GORE-TEX INFINIUM™ 205 Warm brushed waterproof fabric on front-facing surfacesGORE-TEX INFINIUM™ 203 Stretch on rear-facing surfaces for extra stretch and breathabilityTaped shoulder seams for extra rain protectionYKK® Vislon® zipper for easy sliding, covered for extra wind and rain protection2 rear pockets with pump sleeve are easily accessed with gloved handsDropped tail with large black reflective panelSuggested Temperature range 9 to 16 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Gabba ROSThe original Gabba was a massive success, causing a revolution in what wet weather cycling kit could achieve. That was 2010 and the Women's Gabba ROS (Rain or Shine) is the latest in the line, featuring major improvements to boost wet weather performance to new heights while retaining exceptional breathability.It's Got to Be GabbaThe Women's Gabba was always brilliant for training in cold and wet conditions and it's breathability made it a favourite for racing too. However, never ones to sit back and relax the team at Castelli have enhanced performance still further. They've achieved this by using two exclusive new GORE-TEX INFINIUM™ fabrics. The front is a windproof and fleece-backed INFINIUM™, trapping warmth and not letting cold winds rob you of body heat. Meanwhile, the back is a stretchier and lighter INFINIUM™ 203 fabric, giving the Gabba a perfect fit, outstanding breathability and it's remarkably water-repellent too - a real improvement upon previous Gabba jerseys. It's the Details that CountWhen you're cycling in cold and wet conditions you don't want to be irritated by poorly thought out details. No worries here then, the Women's Gabba ROS features a smooth-running YKK® Vislon® zipper with storm cover to keep the elements out, a dropped tail to resist road spray and featuring a large reflective panel for low light riding. Ditching three rear pockets in favour of two large ones, the Gabba makes access to all your winter essentials easier than ever, even with gloves on.It's difficult to improve upon a classic but that never stops Castelli from trying. With their new Gabba Rain or Shine, they have pushed cycling performance to new heights yet again, letting you enjoy the ride no matter what mother nature has in store.Features:Materials: 100% PolyesterThe 4th generation of the Gabba from the inventors of the GabbaNow more waterproof than everCastelli exclusive GORE-TEX INFINIUM™ 205 Warm brushed waterproof fabric on front-facing surfacesGORE-TEX INFINIUM™ 203 Stretch on rear-facing surfaces for extra stretch and breathabilityTaped shoulder seams for extra rain protectionYKK® Vislon® zipper for easy sliding, covered for extra wind and rain protection2 rear pockets with pump sleeve are easily accessed with gloved handsDropped tail with large black reflective panelSuggested Temperature range 9 to 16 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.