Rocker Type Tip & Tail Rocker – Bends up only in the shovel and tail zones, with a camber shape in the middle. Sidecut 3D Radius Sidecut – Three radii in one ski shape deliver maximum versatility - long radii at the tip and tail for stability and smoothness, and a short radius in the mid-body allows the skier to switch from long arcs to short turns at will, at any speed. Core Multilayer Woodcore – The combination of beech and poplar results in an extremely durable wood core composed of hard wood in the binding area and lighter wood surrounding it. Laminates Glass Frame Titanal Binding Platform Sidewalls Full Sidewall Construction – Sidewalls from tip to tail delivers maximum power to the edge. Base P-Tex 2100 Base Brushed Structure Binding Compatibility We recommend a brake width equal to or at most 15 mm wider than the ski waist width. Volkl Yumi 84 Skis Womens