Gravity+ outsole is the lightest in Nidecker's range; It features a tread pattern inspired by snowcats and a rubber toe-tip for better traction on hard snow and ice; Full-length EVA cushioning helps you absorb bumpy sections on the trail and soak up landings; 3D-molded toe box with TPU reinforcement that will keep your feet warm and dry in all conditions; Bombproof BOA H4 Coiler is built for the most demanding riders and resists impacts from park to pow; Awesome foot hold that starts right inside the liner, with 3D molded material and J-bars around the ankle; Inner lacing system is located on the liner itself