45NRTH Wolvhammer Boa Fat bike boots

Originating from the conceptual standpoint of a mountaineering boot, the new and evolved Wölvhammer is lighter, more comfortable, and grippier. The overhauled design features a removable synthetic liner and a three-piece proprietary bottom assembly compatible with flat and clipless pedals. When the cold winter creeps in, Wölvhammer has you covered.

• Removable synthetic liner boot for quick drying
• 3-piece proprietary bottom assembly is lighter, warmer offers more walking traction
• Aerogel insulation blocks cold cleats and allows use of preferred insoles without sacrificing warmth
• 0 to 25F / -18 to -4C Comfort

Aerogel is an ultra-thin, compression-resistant, NASA-grade insulation placed in the foot bed to block cold transfer from the pedals and allows the use of preferred insoles without sacrificing warmth.

3/4 length nylon shank for stiffness at ball of foot; EVA foam midsole for added traction, comfort and warmth; real rubber outsole with microglass lugs for ultimate slip resistance. Removable liner boot for fast-drying and added comfort.