Racing shoe designed for speed and certain to cause some second glances!
UPPER: Ventilated mesh. IGS (Impact Guidance System) enhances the foot's natural gait from heel strike to toe-off.
Propulsion Trusstic mimics the connective tissue in the foot and Space Trusstic System for foot stability. Dual Density Solyte Last for comfort. Perforated sockliner and GEL cushioning system. Elastic laces for easy slip on.
OUTSOLE: Durable rubber with DuraSponge in the forefoot is made from a blown AHAR compound, for responsive cushioning and flexibility. Durable carbon fiber in the heel. WEIGHT: (9.0 oz.)