The RASTA WAVE - The Shark Wheel RASTA Wave Cruiser Skateboard with 60mm Shark Wheel California Rolls is the perfect hybrid board for all styles of riding. The 31'' x 10'' design has a sleek concave that increases maneuverability and comfort. The wide footprint of the board allows riders all the space they need. Perfect for all levels, this classic shaped cruiser board is made with the highest quality components. Shiver deck, standard trucks, and Shiver Abec 7 bearings. Take your game up a notch with the reinvention of the wheel as seen on Shark Tank and the Discovery Channel - The Shark Wheel - completely flat on six sides, but feels perfectly smooth when riding.