With a powerful 130 flex, we would normally think about power when looking at the Nordica HF Pro 130 GW Ski Boot, but it is the HF Pro Closure and 2-buckle design that steals the show. This HF Pro Closure is adjustable so that it can perfectly lock to the shape of your calf, while making it easier to slip into and out of thanks to the rear motion when unbuckled. Meanwhile, the 130 flex does help us drive our skis, the high-tech lower buckle locks in a snug fit without pinching, and the thermo-moldable 3D Cork Fit Primaloft liner ensures blood-flowing warmth.