OCEAN ARROW - The Shark Wheel OCEAN ARROW Pintail Longboard with 70mm Shark Wheel Sidewinders is the perfect longboard for all styles of riding. The 41'' x 9.5'' design has a sleek concave that increases maneuverability and comfort. The wide footprint of the board allows all sized riders all the space they need. Great for cruising to the beach or getting around town. Perfect for all levels.