The Black Diamond Ascension Nylon STD Climbing Skins are designed for the bare-bones, minimalist touring skier who wants a lightweight climbing skin but doesn't want to sacrifice performance. Black Diamond removed the tail attachment in order to achieve a lighter weight while adding an adjustable tip loop to fit a variety of skis. Dawn patrols, or all-day tours, the Ascension Nylon STD Climbing Skins from Black Diamond are the skins of choice for those who appreciate simplicity and light weight.