CeramicSpeed OSPW System SRAM MechanicalThis OSPW System SRAM Mechanical from CeramicSpeed is an advanced rear derailleur pulley system that offers fast, efficient and smooth drivetrain performance. Ideal for use with SRAM Red and Force 10 and 11-Speed groupsets, this OSPW System includes industry-leading bearings and pulley wheels for enhanced power output.The unique oversized design provides riders of this Oversized Pulley Wheel System with efficiency savings starting at 40% over stock SRAM derailleur pulley wheels. This specific SRAM Mechanical version of the Oversized Pulley Wheel System is only compatible with RAM Red and SRAM Force 10 and 11-Speed mechanical rear derailleurs. The OSPW System for SRAM mechanical derailleurs is compatible with both short cage and WiFli derailleur bodies. This system for SRAM features two oversized 17-tooth aluminium pulley wheels which are housed within a robust cage crafted from a compound of polyamide (PA) and carbon fibre. The OSPW System for SRAM fits up to 32-tooth cassettes. This revolutionary OSPW System is developed, produced and assembled by hand in Denmark. This plug-and-play product is the result of an in-depth development process and has been designed for optimal performance. Created to answer the need for less friction (as much as 60%), increased speed and a more efficient drivetrain. This OSPW System helps you ride any distance comfortably. The optimisation of your drivetrain with the new CeramicSpeed OSPW System delivers access to industry-leading efficiency. The use of high-quality materials means this system will outlast other commonly used pulley wheels on the market. Like all other products delivered by CeramicSpeed, this product has undergone a thorough testing program and is used by professional triathletes Tim Don and Tyler Butterfield. Since its introduction in 2015, the CeramicSpeed Oversized Pulley Wheel System has been through 13 unique derailleur compatibility developments. No other pulley system has the depth of use and trust as the CeramicSpeed OSPW, which counts both Men's and Women's Triathlon World Champions, World Tour professional road teams, XCO professional MTB Teams, and elite athletes worldwide as its users. Features: Compatibility: SRAM Red and SRAM Force - 10 and 11 speed Fits up to 32-tooth cassettes They offer 3-5 times longer lifetime than the commonly used standard pulleys on the market In The Box: Oversized Pulley Wheel System CeramicSpeed Bearing Oli in 15ml dropper bottle Sticker SheetBuy CeramicSpeed Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
CeramicSpeed OSPW System SRAM 10/11s Mechanical adds a competitive edge to your riding with smoother gear changes, watts saved and envy to all who see your bike. Entirely developed, designed and produced in Denmark by CeramicSpeed, the Oversized Pulley Wheel System for SRAM will improve your competitive advantage. The unique oversized design provides riders of this Oversized Pulley Wheel System with efficiency savings starting at 40% over stock SRAM derailleur pulley wheels. This specific SRAM Mechanical version of the Oversized Pulley Wheel System is only compatible with the following mechanical rear derailleurs; SRAM Red and SRAM Force - 10 and 11 speed. The OSPW System for SRAM mechanical derailleurs is compatible with both short cage & WiFli derailleur bodies. This system for SRAM features two oversized 17-tooth aluminium pulley wheels which are housed within a robust cage crafted from a compound of polyamide (PA) and carbon fibre. The OSPW System for SRAM fits up to 32-tooth cassettes. This revolutionary OSPW System is developed, produced and assembled by hand in Denmark. This plug-and-play product is the result of an in-depth development process and has been designed for optimal performance. Created to answer the need for less friction (as much as 60%), increased speed and a more efficient drivetrain. This OSPW System helps you ride any distance comfortably. The optimisation of your drivetrain with the new CeramicSpeed OSPW System delivers access to industry-leading efficiency. The use of high-quality materials means this system will outlast other commonly used pulley wheels on the market. Like all other products delivered by CeramicSpeed, this product has undergone a thorough testing program and is used by professional triathletes Tim Don and Tyler Butterfield. Since its introduction in 2015, the CeramicSpeed Oversized Pulley Wheel System has been through 13 unique derailleur compatibility developments. No other pulley system has the depth of use and trust as the CeramicSpeed OSPW, which counts both Men’s and Women’s Triathlon World Champions, World Tour professional road teams, XCO professional MTB Teams, and elite athletes worldwide as its users.
The Castelli Fenice Women’s Jersey is a flattering, high performance, lightweight jersey that is equally suited to training and fast group rides. Distinguished by bold, solid colours, broken only by stripes of an intricate pen-and-ink style print at the chest, sleeves and pockets, it is constructed from two types of fabric whose texture is distinguishable through this elegant styling. The torso is made from Strada Micromesh ventilated stretch fabric that manages moisture masterfully, while the sleeves, anatomic side panels and pockets are formed from beautifully fitted Tailwind dimpled stretch fabric. However many snacks and accessories you place in the pockets, they will steadfastly hold their shape.A full-length YKK® Vislon® zipper and silicone gripper elastic at the waist add the final touches to a jersey that will not only perform during your ride but look great and stay put, whatever your build. Key Features:Minimalist yet striking pattern,Combines comfort and speed in one design,Torso made from quick drying, wicking Strada micromesh fabric,Sleeves, side panels and pockets made from stretchy Tailwind dimpled fabric,Anatomic side panels,YKK® Vislon® zipper,Silicone gripper elastic at waist,Weight: 107g (S).
The Castelli Velocissima 3 Women’s Knickers are designed to be flattering all-rounders that will promote your comfort and enhance your shape, while being robust enough to be used again and again. They’re built around the KISS Air² Donna seamless seat pad, which uses varying thicknesses of padding to cater perfectly to a woman’s anatomy and is topped with a super-soft cover that’s kind to your skin.Your ride enjoyment will also be enhanced by the excellent wicking abilities of the Endurance Evolution fabric, as will your stamina, since it is compressive and offers support to keep your muscles functioning optimally.The dual-layer waistband will ensure a soft, comfortable fit, while the light, breathable three-quarter length legs make this a versatile knicker equally suitable for late spring and early summer cycles. You’ll find that you get a lot of use from these superior and becoming knickers. Key Features:Women’s specific KISS Air² Donna seamless seat pad,Endurance Evolution fabric supports muscles and wicks sweat,Soft, dual-layer waistband.
The Tutto Nano Bib Knickers are a true winter training staple – super soft, exceptionally warm and with Castelli’s best rain protection yet, this latest evolution in bib knicker technology is too good to be missed.If you’re invested in getting the most out of your winter training but don’t want to spend time worrying about unpredictable weather conditions, then the Tutto Nano Bib Knickers are a sound choice.As with every Castelli garment, the Tutto Nano Bib Knickers have been explicitly designed to give you the very latest fabric technology in a beautifully crafted format.The Nano Flex 3G fabric used across the garment utilises a combination of newly updated durable water repellent (DWR) treatment and mechanical heat treatment to give previously unheard-of levels of rain protection. Light rain beads off the fabric, keeping you dry when those inevitable rainy spells descend.On the inside of the Nano Flex 3G fabric, a super soft finish and the optimal loft have been achieved through Castelli’s meticulous research and development. The fabric feels phenomenally comfortable against the skin and the loft traps just the right amount of air above the skin to keep your heat regulated over a wide range of autumn and winter conditions.This latest update to the Nano Flex fabric not only reflects Castelli’s ongoing commitment to offering you the very best garment quality but crucially means more time enjoying yourself on the bike.The simple and minimised seam construction across the Tutto Nano Bib Knickers is not only aesthetically pleasing – giving you the option to layer them with a wide variety of upper layers – but increases freedom of movement. A fine-grade mesh bib strap means superior moisture management whilst the latest Kiss Air2 seat pad is ideally suited to long days in the saddle.The reflective leg inserts are perfect for lower light conditions over the winter months.If you’re riding regularly over the winter months and need a pair of stalwart knickers that can withstand a wide range of conditions, you’ll be pressed to find a better match.Key Features:Newly updated Nano Flex 3G fabric for exceptional warmth, softness and protection from the rain,Minimal seam construction for aesthetic versatility and freedom of movement,Kiss Air2 seat pad for lasting comfort in the saddle,Reflective leg inserts for low light visibility.
Key Features:Thermoflex fabric for warmth and comfort,KISS Air2 Donna seat pad for long-distance comfort,Lie-flat waist elastic,Reflective band at bottom of leg.
Cooler than tights warmer than shorts, the Entrata Thermal Bib Knickers are ideal for mild to cool conditions where you want a little extra coverage and don’t want the hassle of warmers.The knickers use Castelli’s Thermoflex fabric which has a brushed fleece lining and is incredibly stretcthy, making these cycling knickers warm and super comfortable.The bib knickers use Castelli’s KISS Air2 seat pad. This pad offers just the right amount of padding whilst maintaining great moisture management properties. Favoured by many of the pros, it is slightly less voluminous than the Progetto X2.These come with bib straps to hold the knickers and the seat pad perfectly in place and reflective detailing to help keep you seen in low light.Key FeaturesThermoflex fabric for warmth and comfort,KISS Air2 seat pad,Mesh bib straps,Reflective logo below the knee,12° – 18°C / 54° – 64°F,Weight: 204g (M).
The Castelli Velocissima Women's Knickers marry warmth and luxurious comfort in a subtle aesthetic, making them ideally suited to your winter training needs. At once highly breathable, elegantly constructed and primed for longer days in the saddle, these are a winter wardrobe staple.Investing in a top-tier pair of knickers for the winter months pays dividends not only in terms of performance gains but ride enjoyment. Uppers are often swapped and changed as conditions change but you’re unlikely to change your lower garment throughout the duration of a training ride, so it’s crucial to get a pair that keep your temperature regulated and ensure maximal comfort.The Velocissima Knickers are a stalwart pair of tights, owing to the meticulous care and attention invested in their development and refinement by Castelli’s prestigious R & D team. Bred from a pedigree of tried, tested and widely lauded racing garments, the Velocissima Knickers take technical innovations and employ them to give you the best winter training experience.The Thermoflex fabric utilised across the knickers is not only insulating but incredibly soft, owing to the optimal loft and refined composition that Castelli has employed. The brushed fleece inner is phenomenally warm but also allows freedom of movement on the bike. The Thermoflex fabric makes for optimal breathability so that as you transition from cooler starts to milder conditions your temperature remains just right.The Kiss Air2 Donna seat pad employed in the Velocissima Knickers is custom made by Castelli and chosen by many professional racers for their training needs, due to its moisture management properties and slightly more low-profile padding than the Progretto X2 seat pad. Needless to say, the Kiss Air2 keeps you comfortable even on long days on the bike.As you would expect from Castelli, every single detail of the Velocissima Knickers has been selected because it improves your ride experience. The YKK Camlock zippers on the ankle cuffs can be flipped upwards to lock the zipper in place, preventing it from unfastening mid-ride and exposing your ankles.Key Features:Thermoflex fabric for warmth, breathability and lasting insulation,Kiss Air2 Donna seat pad for luxurious comfort,YKK Camlock zippers keep the garment fastened securely on ankles,Reflective leg inserts and a muted, elegant overall aesthetic,Optimal temperature range 12°C – 19°C.
The ¾ length version of the Castelli Sleeker Tights, the Sleeker Mid Knickers are ideal for riding in cool conditions and for when you want a bit more coverage than shorts.The knickers use an engineered-knit fabric exclusive to Castelli, which delivers maximum stretch for comfort. The fabric is 46% polyester for moisture management, 32% nylon for durability, and 22% elastane for stretch. Constructed from 4 panels, the knickers have sleek lines and a minimal look. The double-layer lie-flat waist is comfortable in the riding position whilst helping hold the knickers in place.The Sleeker Mid Knickers use the Castelli KISS Air2 Donna seat pad. This seat pad has an anatomical shape creating the perfect interface to your body during every pedal stroke. Dual-density variable thickness gives just the right amount of padding right where you need it, and the seamless exterior is made from the softest-ever fabric to eliminate chaffing and provide long-lasting comfort.Key FeaturesCastelli-exclusive engineered-knit fabric that balances moisture management, durability and stretch,4-panel construction for sleek lines,KISS Air2 Donna seat pad,Double-layer lie-flat waistband,14° – 22°C / 57° – 72°F,Weight: 175g (S).
Key Features: Women's specific knicker ideal for endurance riding,Made from endurance evolution fabric for a matte finish and high modulus stretch,Raw edge leg endings with vertical silicone strips to keep ending in place,High-visibility reflective patches at the back of the leg,Breathable mesh bibs for support,Kiss Air2 women's specific seat pad for long distance comfort,Temperature comfort range of 15° – 35°c,Weight 155g (small) .
Castelli Alpha ROS 2 JacketPart of their Rain or Shine range, the Castelli Alpha ROS 2 Jacket is an adaptable and protective cycling jacket suited to a wide range of weather conditions. Great in the cold and dry weather, protective in warmer and wetter weather, it lives up to the Rain or Shine moniker. This third generation of the Alpha ROS 2 Jacket is the best yet. Updates include improved fabrics to give a boost to performance in the wet as well as enhancing breathability while new double-layer cuffs work better with winter gloves. And it still retains the innovative double-layer construction that makes it so good in so many cycling conditions. Rain Out. Warmth in. Dressing for changeable weather is always tricky. Too warm. Not warm enough. Lots of layers. Rain jacket. It's all a bit much sometimes. However, the Alpha ROS 2 is best in class for your cold, dry days on the bike. And yet come rainy weather, you won't have to immediately reach for a hardshell rain jacket. This is all made possible by the high-performance Gore® INFINIUM™ Windstopper® 150 fabric and double-layer Alpha construction. Gore® INFINIUM™ Windstopper® 150 fabric is completely windproof, superbly breathable and fends off all but the heaviest of downpours. Meanwhile, the Alpha design keeps the outer weather-protective layer from the inner insulating layer. This allows you to keep your core protected while still ventilating the outer layers. The result is more control of body heat, better moisture evaporation and greater comfort across a wide range of conditions. Performance Fit and FeaturesStretch fabrics with advanced patterning make for an excellent close-to-body fit that still accommodates a wide range of body types. A raw-edge waist that lies flat and moves with you plus the Castelli silicone text gripper at your waist keeps the jacket from riding up. 3 rear pockets with reflective laser-cut drain holes plus an extra pocket with waterproof zip make for a very practical jacket with plenty of storage space.For those of you seeking the ultimate in versatile all-weather, multi-season cycling protection you really need not look any further. Think of this as taking all your winter kit options and distilling it into one incredible do-it-all garment. We think you'll find it's worth every penny.Features:Materials: 100% PolyesterGORE-TEX INFINIUM™ WINDSTOPPER® 150 fabric for wind protection, high breathability and effective rain protectionReduced seaming with seam sealing on shouldersDouble-layer Alpha construction separates the insulating layer from wind/water barrierRaw-edge waist with silicone gripperDouble-layer cuff integrates with glovesBack ventilation3 rear pockets with reflective laser-cut drain holes + zippered secure side pocket for valuablesWater-resistant YKK® Vislon®Stretch fabrics with advanced patterning make for excellent close-to-body fitSuggested temperature range: -5 to 10 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli CW 6.1 Cross GlovesDesigned for the rigours of a cyclocross race or a speedy gravel adventure, the Castelli CW 6.1 Cross Gloves enhance your grip and comfort as you navigate rough terrain, tight corners and muddy fields. When speeding down an off-camber muddy bank or leaning into a loose gravel corner you want to know you've got a firm grip of the bars and easy dexterity for smooth braking control. Well, with the Cw 6.1 Cross Gloves grip can be found in abundance thanks to the extensive silicone grip pattern to the palms, ensuring confident control in all situations. A cyclocross race will soon build up a sweat but the vented finger inserts and perforated palm plus highly breathable back gives an easy escape route for moisture, leaving you with dry and comfortable hands. With the Castelli Damping System (CDS) also present, pressure on the median nerve is dissipated even across the roughest of terrain, letting you concentrate on picking quick lines and speedy race finishes.Features:Material: 95% Polyester, 5% ElastaneSilicone grip on palm is ideal for cyclocross and gravel ridingHigh breathability with vented finger inserts and perforated palmCastelli Damping System (CDS) protects median nerveAnatomical neoprene cuff with embossed Velcro closureWeight 57 grams (Pair)Suggested Temperature Range: 10 to 18 Degrees CBuy Castelli Clothing from Chain Reaction Cycles. The World's Largest Online Bike Store.