evo.com | Never Summer Snowboards > The Never Summer Proto Ultra Snowboard is a mid-wide charger stick ready for soft snow of any kind, but not toothless when it comes to grip on ice or groomers. With a medium-stiff flex and Recurve Triple Camber to maximize edge contact, plus the power of WooBoo (wood and bamboo in concert) in the core, the Proto Ultra is an all-conditions monster you'll love. Sintered UHMW Polyethylene Sidewalls Never Summer was the first snowboard company to use and perfect Sintered P-Tex Sidewalls, and they've never seen one crack. Unlike conventional ABS sidewalls that have a tendency to crack in colder temperatures, Sintered P-Tex Sidewalls maintain their integrity at any temperature. 2 x 4 Insert Pattern Durasurf XT Sintered 5501 Base Crown Plastics has developed an exclusive, super fast, durable sintered base specifically for higher end boards. Just the right amount of graphite has been added making the Durasurf XT Sintered 5501 Base the fastest Never Summer has ever used. Flex Rating 7 (1 Soft - 10 Stiff) Carbon Max Laminate Technology More carbon equals more power and performance. The Carbon Max Laminate Technology combines an advanced top and bottom carbon matrix to maximize response and strength where it's needed most. The result is a lightweight yet powerful configuration that provides torsional rigidity and energy transfer without sacrificing the control a rider needs. | Never Summer Proto Ultra Snowboard 2025 - 163 /Bamboo/Plastic