Redfeather 142810 Trek SV2 Snowshoes, 25-Inch Features the all new SV2 Binding, a comfortable secure easy on and off binding which features a one pull handle for quick-adjustment Hinge, live action hinge lifts the tail of the shoe from the snow with every step for added mobility and speed Frame, 6000 series aircraft aluminum, V-tail design for exceptional maneuverability in deeper snow Crampon high quality stainless steel for superior strength aggressive toe and heel design insures maximum purchase with each step on all terrains Decking, rip stop vinyl with superior puncture and abrasion resistant material that stays soft in sub-zero temperatures