P.H.F. - Personal Heel Fit is made of a high density foam which molds perfectly around the shape of the heel and Achilles tendon. This supports reduced slippage and provides comfort and fit. The foam rebounds to its original shape when not in use.
Pivot Point for fast turns and improved change-of-direction speed.
ASICS Trusstic System - A molded component under the mid-foot that provides stability and helps to control torsion. The Trussic System keeps the foot from twisting too much reducing the possibility of knee strain.
Reinforced and Stitched Toe for improved resistance to wear.