Cantilever® - Centers the heel over a concave sole. The concave sole acts like a trampoline to soften impact, stabilize the heel and provide increased energy return.

Archrocker™ - A raised midfoot support area that is designed into the midsole unit to promote a smooth, natural walking gait. Benefits: Enhances gait efficiency, reduces fatigue.

Shear Cantilever® System - Accelerates the heel area’s ability to rebound to its natural state in time for the next heel strike.