AMF Twin Snowboard - Current 155WWhitespace AMF Twin Snowboard With its wider design, you'll enjoy a buttery smooth ride, ample pop, and the ability to lock into rails, crush landings, and dominate side hits. Performance components include tri axial fiberglass, premium blended wood core, and a lightning fast sintered base. From your first run to your last, the team tested All Mountain Freestyle Twin will change your perception of fun.