The Sleeveless Reaction is purpose built for the most efficient swim while keeping you cooler in warmer water. Matching the redesigned Reaction wetsuit, the Sleeveless Reaction takes all the key performance upgrades and removes the full sleeves. This allows better heat regulation to keep your...

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Castelli updates their Body Paint Speed Suit to make this key piece of time trial kit faster and more efficient than ever. Based on years of research between wind tunnel and CFD analysis as well as Team Ineos' racing, the Body Paint 4. X Speed Suit provides aerodynamic advantages targeted for...

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High-speed road racing and the BTW Speed Suit go hand-in-hand. It's designed to be the fastest option out there from Castelli, and it features a smooth body with dimpled shoulder and sleeve fabric for improved aerodynamics. A Progetto X2 Air seamless seat pad enhances comfort and support, and two...

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The Castelli Men's Core Spr-Oly Suit assists triathletes with comfortable support suitable for short-distant racing. Its Endurance Evolution fabric feels light and surprisingly supportive, and reduced seaming ensures chafe-free comfort whether you're swimming or cycling. Castelli lined the suit's...

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Swimming, cycling, and running are what the Elite Speed Suit is made for. Castelli's engineered stretch woven fabric keeps us feeling as fast as possible on each leg of our race, and a saddle liner provides protection without the risk of chafing in long-distance time trials. This suit offers...

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Castelli updates their distance triathlon suit with new fabrics and refined fit. The Free Sanremo 2 Suit capitalizes on research that went into its predecessor as well as the Castelli PR Suit to bring you aerodynamic advantage and a fit that feels comfortable through each leg. A snug fit layers...

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Castelli's Free Sanremo suit just went sleeveless. The Free Sanremo 2 Sleeveless Tri Suit is replete with features to make it a top-notch all-around distance race suit for those who are serious about triathlons. On-bike aerodynamic advantages promote speed, and everything else down to the GIRO4...

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The Castelli Free Sanremo Sleeveless Tri Suit is a sleeveless version of the Free Sanremo suit, offering the same aerodynamic performance without the annoyance of sleeves. The Velocity Rev2 fabric in the main body wicks moisture, while the Velocity mesh fabric on the back of the suit keeps things...

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We count on quick-drying, speedy tops for our triathlons, and with Castelli, that's the Free Tri 2 Sleeveless Top. It's comfortable on the run and keeps us cool in hot weather. Back mesh fabric offers maximum breathability, and two large rear pockets hold essential items. SnapLock fasteners clip...

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Engineered for speed, the Castelli PR 2 Speed Suit features optimal aerodynamics and superior all-day comfort for half and long-distance triathlons. The upper body features a smooth, lightweight 50d fabric, with the bottom half using a Premio-based fabric to improve aerodynamics in any condition....

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