trifonction Pr 2 Speed homme | Castelli Gravel YKK® water-resistant zipper

YKK® water-resistant zipper

Asymmetrical construction to fit the shape of the foot

Positive feedback from our beta testers has definitely validated the product

The only problem was when branches or bushes would get caught in the delicate fabric of the jersey

5mm and the bracket is compatible with our existing risers which add up to 138

trifonction Pr 2 Speed homme | Castelli Gravel YKK® water-resistant zipperAdvanced version of the PR Speed Suit. Shorts section based on Premio technology for exceptional comfort and improved aerodynamics, especially in crosswinds. CF analysis and extensive wind tunnel testing have resulted in the fastest triathlon suit, optimized for high speeds. Product Features Designed to be the fastest ally in medium and long distance triathlons Offers significant aerodynamic benefits on the bike while keeping you comfortable and cool