Introducing our first hiking-specific shoe: the Explore NITRO. It's designed for all trails, from flat and gravelly to steep and rocky, with a combination of NITRO foam and PROFOAMLITE through the midsole maximising comfort over any terrain. Throw in a PUMAGRIP ATR outsole and a unique collar shape – complete with integrated, heel supporting lacing system – and you have your next trail companion. Get ready to tackle and terrain, no matter the season. Explore Nitro Trail Running Shoes