The shoe frames are made of lightweight 6000 series Easton aluminumtubing and the decks are made of durable, lightweight Nytex material. * The bindings are molded around a man"s boot to cradle and pad the arch and ball of the foot, so there are no pressure points. * The lacing system holds your feet securely and easy Fast-Loc buckles make donning and doffing quick and simple. * Accommodate user up to 255 lbs (Optimized Weight: 180-250 lbs) * Dimension: 8.4" X 30", Weight: 4.8 lbs.