It doesn t get any easier; unless you have someone do it for you. The G3 Trim Tool for cutting your alpine climbing skins is straight forward to use, and creates a pleasantly precise fit. This double-blade design features an ergonomic grip and built-in offset that lets you cut with ease, leaving your ski edges exposed. Note: If you re buying a new set of G3 skins, G3 shows you love by including one with your purchase.