Get ready for an awesome ride! The snowboard-like design of the Ripstik skate board enables a carving ability which allows you to accelerate and turn without pushing! The RipStik "G" is an extreme grinding machine!Have a thing for rails and coping? Like to grind? The "G" is the RipStik for you! The spinning aluminum G-Tube allows for super smooth grinds! The Caster Board brings the carving thrill of surfing and snowboarding to dry land! Its unique twisting motion moves you forward without ever pushing off the ground! All you do is twist and go!Be stylish and safe and accessorise your skateboard with one of our safety helmets.Spinning aircraft-grade aluminum G-tube Inclined caster trucks and pivoting deck provide carving ability Unique design allows acceleration and turning without pushing! 360 degree inclined steel casters 76mm urethane wheels with high performance ABEC-5 bearings Kick nose and Kick tail Weight limit 220lbs