What is the Silvretta Pure backcountry skiing binding?
A snow ski binding designed for backcountry skiing. It allows your heel to lift for walking and climbing, while providing a heel latch so you can ski downhill with the same turns you’d use with conventional alpine ski bindings. Pure’s main selling point is that it’s light in weight, yet allows the convenience of step-in step-out. The other lightweight contender, Dynafit, is not step-in (though it’s close).