Rush 2 PRO GTX is the nubuck version of the Rush 2 family. This hiking shoe has a hybrid nature in terms of stability and support of the foot, with a structure superior than a trail running shoe, but with more agility than most hiking shoes. The rigid TPU heel structure and the EVA midsole provide stability and a more even distribution of cushioning, whilst the waterproof GORE-TEX® ePE low environmental membrane provides maximum breathability.