Top-end performance and construction at slightly softer flex. The CURV GT 115's lightweight shell and low volume fit, plus optional VACUUM molding offer a secure and comfortable fit. Combine this with the adjustable cuff position and this boot can be dialed in for fast, skilled skiers. The lace-up, thermoformable IFZ Performance liner, with Primaloft® insulation, provides a warm, completely customizable fit. Small, individual fit pads can be velcro attached to the liner to adjust fit as needed. Boot board height and angle can be adjusted with the included heel wedge plus the option of VACUUM fitting complete the customizable package.