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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DON'T TAKE OUR WORD FOR IT Internal testing by the German Triathlon Federation (DTU) shows that this is the fastest swimming tri suit they've ever tested. Then Castelli adds the aero speed on the bike and run. You'll get to the finish line faster. The secret is in Castelli's unique engineered...

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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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For a successful triathlon, getting along with your suit is a must, and having one that helps propel you towards a new personal record is even better. Castelli updates the original Sanremo with the Free Sanremo 2 that excels in all three triathlon disciplines. As you're mashing out mile after...

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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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As the seasons transition from summer to fall, your kit also makes some critical shifts, with arm and knee warmers becoming staples on each ride, a headband to keep your ears from getting too frosty, and gloves that offer a little more warmth than your summer-weight staples, like the Castelli...

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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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When every second matters we reach for the Castelli Sanremo BTW Speed Suit to take our performance to the next level. featuring a highly aerodynamic design, the Castelli Sanremo BTW Speed Suit is a one-piece speed suit that optimizes our efficiency, speed, and comfort on the bike. The stretchy...

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The Castelli Sanremo Ultra Speed Suit combines the upper from the Free Sanremo Short Sleeve suit and the premio-based short portion of the new PR 2 Speed Suit to provide us with the flexibility, comfort, and aerodynamic performance we are looking for in our next triathlon race suit. We like how...

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