The MSR Lightning Ascent Snowshoes aren't made for kung fu fighting, but they are fast as lightning. Built for rising to the top, they feature Ergo™ Televators that increase hiking efficiency and reduce fatigue. Paragon bindings wrap comfortable mesh securely around any boot and won't freeze up no matter how long you've been trudging through deep snow. 360° Traction Frames provide unrivaled edge-to-edge traction while the steel DTX crampons bite through the crunchiest, most challenging terrain, giving you a strong foothold anywhere in the alpine. Product Details Features 360° Traction Frames – Edge-to-edge grip. Great for traversing. Steel DTX Crampons – Provide serious bite in challenging conditions. Paragon™ Bindings – Comfortable, freeze-resistant mesh strap wraps securely around a wide range of boots for ultimate security, while toe stops offer fast, precise foot alignment. Ergo™ Televators – Heel lifts reduce fatigue and increase traction on the steeps with an ergonomic design that engages with a flick of a pole grip. Bindings All-Condition Adaptability – Modular flotation tails allow you the maneuverability of a smaller shoe in packed conditions with the added, on-demand flotation of optional, 5" tails for powder or carrying heavier loads. (Not included) Specs Material:Aluminum, Nylon, Steel, TPU Made in the USA:Yes Warranty:Limited Lifetime