The Pearl Izumi Tri Fly IV Carbon is one of the lightest triathlon cycling shoes on the market. Their P.R.O 1:1 Power Plate is a uni-directional carbon sole for ultra-light stiffness. Pearl Izumi's Direct-Vent design is perfect for cooling and drainage and the 1:1 Anatomic Tri Closure eliminates hot spots and removes pressure from your forefoot. A fully lined mesh upper shoe makes the Tri Fly IV Carbon perfect for barefoot wear and comfort.
Compatibility: Dura Ace, SPD-SL, Time, Look, Speedplay