The Index is our new flagship freeride boot, built for limitless backcountry adventures. It features the very latest Nidecker technology and dials up the stiffness for pure big mountain performance, whether you’re hiking lines off the lift or splitboarding into untouched terrain. We’ve constructed it around an asymmetrical upper that conforms perfectly to your foot and calf, with flex zones for unrivalled control without sacrificing comfort. A water resistant Storm Cover provides extra shelter for your feet and keeps your laces from icing up in deep snow. The lace system itself is BOA’s top-of-the-line H4 Coiler, with a brand new Internal Heel Lock system operated via the side dial and a separate control on the tongue to tighten the shell.Expect unreal comfort and foot hold. To maximise grip in frozen terrain, we’ve added a premium B.F.T Vibram Approach outsole featuring an Icetrek rubber compound, while dual EVA layers in the midsole reduce vibrations on bumpy terrain and help soften big landings. The outsole blends into the Exo Spine via our seamless Transition Zone design, eliminating the chance of snagging the back of your boot on the binding and boosting heelside response. The solid feel continues up front with a tough TPU shield we call ArmourTech, which protects your toes while you’re kicking steps up that ridgeline. Inside, a Gold Level Wrap Liner provides unparalleled comfort and support, and can be heat moulded for a custom fit. Make no mistake, this thing is the absolute pinnacle of boot technology. From Japanese tree lines to that dream Alaska trip, the Index is expedition-ready.Features:BOA TYPE:- Boa® H4 Coiler™ Technology Ready for anything, designed to withstand. From park to podium, H4 resists impact from the most demanding rider. Effortless and fast, coiler quickly takes up lace slack, increasing speed of entry into the boot.INSOLE:- 3D Molded Triple-Density An advanced anatomical shape in comfort EVA with high-density EVA supporting the deep heel cup and arch, and special high-rebound EVA cushioning the heel. A Silicone top-print adds traction to the fleece-lined footbed.B.F.T Vibram® Approach:- Our top-of-the-range outsole comes with a full EVA midsole for the best possible comfort under the whole foot. An OC-Kush insert gives excellent dampening under the heel. The highlight is the new Vibram ICE-TREK compound, which is the best rubber available for cold, icey or snowy surfaces. Extra grip at toe and heel was inspired by fish scales.
