Castelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8 percent of damaging UV rays. Using a polyester base they found this it is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. Castelli have kept the construction very clean to eliminate seams that can rub, and used double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they’re great to stick in your pockets for your next big mountain day.
Taking its name from a phrase coined by fast-jet military test pilots - (we'll let you research that one) - the BTW Speed Suit has been created purely in the pursuit of speed. Castelli utilised CFD analysis, 3D test mannequins, fabric research and testing, numerous wind tunnel tests, and real-world WorldTour riding, resulting in their most aero suit yet. Dimpled shoulders and sleeves deal with boundary-layer aerodynamics while a smooth body is deployed to reduce skin friction and reduce drag to as little as possible. The 3% saving comes at higher speeds, particularly between the 45-65 km/h range, speeds at which races are won and lost. While comfort wasn't the main focus for the BTW, Castelli still uses highly breathable, full-stretch fabrics. An increase in Lycra® content gives a super-snug fit, albeit with a slight reduction in wicking performance. And it doesn't have the same front opening as the San Remo suit, so pee stops are a bit more challenging. But it's a fast suit, and that's what counts. Progetto X² Air Seat Pad The 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.
Castelli can officially only rate UPF 50+ Light Arm Skins at UPF 50+, but in their laboratory tests, they actually blocked 99.8 per cent of damaging UV rays. Using a polyester base they found this it is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. Castelli have kept the construction very clean to eliminate seams that can rub, and used double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they’re great to stick in your pockets for your next big mountain day.
Created with comfortable moderate compression, the Speedo Women's Fastskin LZR Ignite Kneeskin works to enhance your performance in the water without feeling restrictive. Perfect for long races and fully approved by FINA - the governing body of swimming so you can compete in any FINA-affiliated competition. Designed with flexible straps to reduce rubbing and offer a full range of movement so you can power through your stroke. Created with compressive woven fabric, leg grippers and bonded dual-layer inner panels deliver the look and feel of a racing suit while water-repellent coating keeps the water out and allows you to glide through the water at speed.
The FINA (International Swimming Federation) approved Speedo Boy's Fastskin Junior Endurance+ High Waisted Jammer is part of Speedo's medal-winning Fastskin collection. Built for competing, its low-profile flatlock seams reduce irritation, and its 4-way stretch technology ensures comfort, allowing you to focus on your race. Plus, a unique asymmetric leg means you'll stand out on the blocks. It’s designed to last and withstand everything your race day swim sessions throw at it.
Created with comfortable moderate compression, the Speedo Fastskin Junior LZR Ignite Kneeskin works to enhance your performance in the water without feeling restrictive. Perfect for long races and fully approved by FINA - the governing body of swimming so you can compete in any FINA-affiliated competition. Designed with flexible straps to reduce rubbing and offer a full range of movement so you can power through your stroke. Created with compressive woven fabric, leg grippers and bonded dual-layer inner panels deliver the look and feel of a racing suit while water-repellent coating keeps the water out and allows you to glide through the water at speed.
The FINA-approved Fastskin Junior Endurance Plus Openback Kneeskin is designed and made for younger swimmers. The kneeskin suit features a bold colour-block design with contrasting leg colours and straps. The suits open back style, and 4-way stretch fabric, ensure comfort and full freedom of movement. The suit is made from Speedo’s Endurance+® which is 100% chlorine-resistant and quick-drying.
Built for race-ready performance, the Speedo Fastskin Junior LZR Ignite Jammers are fully approved by FINA - the governing body of swimming so you can compete in any FINA-affiliated competition. Engineered for comfort and performance with moderate compression so you can get the most from your stroke without feeling inhibited. The soft Fastskin waistband gives a plush and secure feel against your skin and silicone grippers prevent the jammers from riding up. Made with water-repellent fabric to keep the water out and allow you to glide through the water while a bonded dual-layer inner panel delivers the look and feel of a racing suit.
Built for race-ready performance, the Speedo Fastskin LZR Ignite Jammers are fully approved by FINA - the governing body of swimming so you can compete in any FINA-affiliated competition. Engineered for comfort and performance with moderate compression so you can get the most from your stroke without feeling inhibited. The soft Fastskin waistband gives a plush and secure feel against your skin and silicone grippers prevent the jammers from riding up. Made with water-repellent fabric to keep the water out and allow you to glide through the water while a bonded dual-layer inner panel delivers the look and feel of a racing suit.
Created with comfortable moderate compression, the Speedo Fastskin Junior LZR Ignite Kneeskin works to enhance your performance in the water without feeling restrictive. Perfect for long races and fully approved by FINA - the governing body of swimming so you can compete in any FINA-affiliated competition. Designed with flexible straps to reduce rubbing and offer a full range of movement so you can power through your stroke. Created with compressive woven fabric, leg grippers and bonded dual-layer inner panels deliver the look and feel of a racing suit while water-repellent coating keeps the water out and allows you to glide through the water at speed.
The Speedo Fastskin Junior LZR Racer X Jammers feature increased compression, with a bonded inner core liner construction and support seams, which hold you higher in the water, helping you to move through the water at speed. The suit ensures a comfortable fit with a flat seam construction, to prevent chafing, and with silicone grippers on the leg hems for added security.
Intelligently designed to significantly cut down on unnecessary seaming for reducing chafing with the inner liner, the Speedo Fastskin LZR Racer Element Jammer is ideal for longer distance events. In addition to the comfortable and secure find supplied by the bonded leg hems, the knitted LZR EnduroFlex fabric is lightly compressive to help stave off fatigue while still allowing complete freedom of movement. On top of all that, this jammer comes with full approval from FINA (International Swimming Federation) as a true seal of quality.