Take on that new trail with the Helios SR Trail Shoe. Featuring sticky FriXion XF rubber on the forefoot and resilient FriXion XT rubber on the heel, you can be confident that each step will be as solid as a rock. The rock guard endurance platform provides excellent protection on rocky terrain. Don't worry if your foot finds a puddle - the highly breathable HyDrain Mesh in the upper offers superior draining and comfort. The MorphoDynamic injection molded EVA midsole works closely with the Endurance platform EVA insert to provide excellent support through your stride, even in the toughest terrain.