Aetrex Mens Runner Lenex  # X 521

The Aetrex® X521 High Performance Runner is made from technologically advanced leathers, polyurethanes, and moisture transferring polyesters to keep the foot in a healthy, cool environment. The biomechanically engineered, multi-density midsole features a Carboplast® foot bridge for motion control and stability. Special features include an Airlex® 2 way open air sandwich mesh upper and a high, wide toe box for forefoot comfort.

Medium, Wide and Extra Wide Widths Available