Womens Thundercross - Black/Cherry Tomato Womens Size:US8 breathability & longevity as the

breathability & longevity as the regular Race Day Sock

stiffer Energy Arc carbon plate give you a fantastic snappy ride with smooth transition thanks to the rocker geometry

The ultra-soft

Reflective branding on front & center

With the update came a host of performance improvements

Womens Thundercross - Black/Cherry Tomato Womens Size:US8 breathability & longevity as theA great trail shoe for use through the week. The Thundercross offers a dynamic, cushioned ride with superior grip and optimal foothold. The aggressive 5mm lugs can handle anything from rolling terrain to rocky slopes or mud. Based on pioneering trail running designs, Sensifit construction ensures precise fit and reliable comfort. A springy, cushioned EnergyFoam midsole gives you the right blend of stability and power for a smooth ride with the dee,