- Gore-Tex waterproof membrane that keeps your feet dry and warm while still providing optimum breathability
- Flared midfoot shape to give improved ankle support on uncertain terrain
- With a semi-curved last based on biomechanical research, executed on a breathable mono-mesh upper with a booty-construction to keep dirt out
- NITRO Foam midsole with PROFOAMLITE layer for extra support
- Rubber outsole with PUMAGRIP ATR for traction and lateral arch flare for additional stability
