Fizik Men's Transiro Powerstrap R4 - Black/White Swim Brand_TYR so rolling away from red

so rolling away from red lights and the start of a crit are hassle-free affairs

a supportive saddle

grid-like construction that sets it apart from competitors

whether it's climbing steep ascents or sprinting on flat roads

Designed to build strength and improve technique

Fizik Men's Transiro Powerstrap R4 - Black/White Swim Brand_TYR so rolling away from redA triathlon cycling shoes with a intuitive and faster velcro closure system Powerstrap, mesh and Microtex upper for a superior ventilation and a R4 carbon outsole for efficient power transfer in comfort. DESCRIPTION TRANSIRO POWERSTRAP R4 is a triathlon shoe with an extremely quick and intuitive to use, enveloping Velcro closure, ideal for shorter distance races. For sprint or short distance triathlon formats, where every second shaved off in