MSR Lightning Ascent Snowshoe (2017 Model) 360 Degree Traction frames deliver edge-to-edge grip and split teeth of Torsion2 crampons better distribute forces for more continuous contact Two-piece, independently conforming AT bindings create our most secure, freeze-resistant attachment Add-on Modular Flotation tails allow you the maneuverability of a smaller, primary snowshoe with the added, on-demand flotation of optional Ergo Televators reduce fatigue and increase traction on the steeps with an ergonomic design that engages with a simply flick of a pole grip