Sidi’s new T3.6 Triathlon cycling shoe is one of the fastest shoes in triathlon cycling. The vented sole is hand crafted in the same carbon facility the builds parts for Ducati and Ferrari. Incredibly stiff with vents to help drain water after wet transitions and those moments on the bike most aren’t comfortable talking about. The upper has a plush, brushed interior for sockless comfort and a large heel loop to aid in transition. And it’s not just for tri-seasons. The vents can be opened and closed for riding anytime.