In two words...Tim DeBoom.
The Pearl Izumi Tri Fly IV Carbon Triathlon Shoe for mwn is the latest evolution
of Pearl Izumiís lightest, most efficient Tri shoe ever.
NEW P.R.O. 1:1 Power
Plate: P.R.O. Grade Uni-Directional Carbon for ultra-light stiffness;
Direct-Vent technology for cooling and drainage; concave shaping for ultra low
7.0mm stack height, enhanced plate stiffness and anatomic support; and built in
Longitudinal Arch Support for optimal support, power, and efficiency. Now with
replaceable heel bumper
1:1 Anatomic TRI
Closure: eliminates hot spots and removes pressure from your forefoot (patent
Fully lined mesh upper
for barefoot comfort
Dual density EVA insole
for superior support
270 grams (size 43)