Now even more durable thanks to new Torsion2 crampons, the MSR Lightning Ascent Snowshoes are MSR's most aggressive snowshoes built on a solid foundation of advanced 360° Traction frames. The Lighning Ascent Snowshoes deliver a level of ultralight security that tubular frames simply can't, especially on traverses. Dual-component PosiLock AT bindings offer the most secure attachment, while aggressive steel cross members and easily engaged Ergo Televators back you up with every step. And like all of MSR's snowshoes, the Lightning Ascents offer the all-condition adaptability of Modular Flotation tails.