The name says it all; for 2019 we redesigned this suit for UCI compliance to help you go fast! The Men’s Go Fast long sleeve time trial speedsuits proprietary pattern minimizes panels, we scrutinized seam placement to reduce drag and maximize its aerodynamic benefits. The rear entry zipper provides unmatched comfort when in a TT position; which will allow you to crank out the few extra watts needed to achieve your best time ever.