The upper utilizes an adaptive construction and Tensiontape to provide an easy entry into the boot, while still offering an adaptive fit and feel. A low cut v-shaped collar allows for an easier entry into the boot along with a uniform fit and rotational freedom around the ankle. A traditional lacing system lets you customize your fit through the foot. The Torsionframe supports radical, multidirectional movements without sacrificing any stability. Split place tooling offers support and traction while keeping some natural freedom in your foot. WEIGHT: 7.8 oz.