Wherever the trail takes you, the Voyage NITRO™ 4 is ready. This trail running shoe features a structured yet breathable upper with PWRTAPE reinforcement for a secure fit, along with a NITROFOAM™ midsole for a cushioned and protective running experience during long days on the trail. The durable PUMAGRIP ATR rubber offers multi-directional traction and grip for steep climbs and changing conditions.