Click into this versatile and best-selling (seriously though, best-selling binding on the market) model from Marker and you’ll surely be pleased. Sole I.D. tech welcomes alpine and alpine touring (ISO 9523) boot soles via a twist of a screw in front of the toe. Its heel is designed to allow optimal elasticity and the horizontal spring in the toe piece provides shock absorption for aggressive turns and landings, yet still maintains the capacity to release when the time’s right. It’ll hold up across the entire mountain and in the park.