Editorial Reviews:
Synopsis
NEW P.R.O. 1:1 Power Plate: P.R.O. Grade Uni-Directional Carbon for ultra-light stiffness; Direct-Venttechnology for cooling and drainage; concave shaping for ultra low 7.0mm stack height, enhanced platestiffness and anatomic support; and built in Longitudinal Arch Support for optimal support, power, andefficiency. Now with replaceable heel bumper. 1:1 Anatomic TRI Closure: eliminates hot spots and removes pressure from your forefoot (patent pending). Fully lined mesh upper for barefoot comfort. Dual density EVA insole for superior support.
Amazon.com Product Description
Feel the stresses of the day melt away in this performance-driven spinning shoe from Pearl Izumi. The Tri Fly IV Carbon features a durable synthetic upper with hook and loop fasteners for the perfect fit. Beneath, the manmade sole is constructed to keep the foot in the pedal and increase comfort for longer ride times.