A mountain hiking boot for demanding hikers. High-quality, flexible 100% leather with all-round protective rubber rand, very adaptive 3D tongue and butter-soft Nappa leather heel collar. The Gore-tex Performance Comfort Footwear membrane ensures waterproofing and climate comfort. Heel support is provided by the patented Base Fit 2.0 heel strap system, which features a doubled, sliding band and 3-zone lacing. The elastic Gore-tex tongue construction and memo foam provide additional comfort. The proven Vibram MT Traction II sole ensures stability on all surfaces.