trifonction triathlon sanremo 3 ts homme ultra violet castelli SQUADRA STRETCH JACKET Trickle-down technology for comfort and

Trickle-down technology for comfort and aerodynamics from Castelli’s extensive R&D

With transitions becoming more important—now considered the fourth discipline of any triathlon

At the heart of these bib shorts is our renowned Progetto X2 Air Seamless premium chamois

no matter which bike you choose or what surface you ride on

trifonction triathlon sanremo 3 ts homme ultra violet castelli SQUADRA STRETCH JACKET Trickle-down technology for comfort andSANREMO 3 TRIATHLON STORE MEN'S TRISUIT WHITE NAVY On the race course, it's become obvious: you can spot the Triathlon Store community thanks to the iconic wings on the back. And every year, more and more of you proudly wear them. This is not just an upgrade. This model revolutionizes our iconic Free Sanremo Suit. When we launched the first short sleeved triathlon suit with a full length zipper in 2014, Castelli was a true pioneer in the sports world,