The shimano wm64 spd womens clip in mtb shoe great versatility and performance on the trail this off road sport shoe is equally at home racing cross country or on a casual sunday ride the shimano wm64 women39s mtb shoe is a snug durable breathable shoe which transfers power to the pedal and comfort to the foot shimano wm64 spd womens clip in mtb shoe features ultra versatile off road sport shoe equally at home racing cross country or on a casual sunday ride tough stretch