The Treeline features Atlass Spring-Loaded Suspension, a patented design that allows for impact absorption, natural side-to-side flex and deeper crampon penetration for an uncompromised stride. Comfort and security come standard with the Wrapp MTN binding which utilizes the BOA Fit System to provide a fast, precision fit with on-the-fly adjustability. The variable forming of the aluminum Reactiv frame changes from a cylindrical to an elliptical shape to increase strength where the frame bears the greatest load for a stiffer, more responsive snowshoe frame. When coupled with soft, smooth Nytex decking the Reactiv frame provides ample flotation and stability in deeper snow. Hearty, reliable traction is a hallmark of our all-mountain snowshoes and the Treeline is no exception! The forefoot grip of the All-Trac toe crampon and Advanced Aft Traction provide the necessary grip on varying snow conditions.