"Most skaters would say the half pipe is the best ramp for a park or that you can't have a skate park without a half pipe, and they may be right! With Freshpark's Half Pipe you can have a high-quality commercial product that is built to last. The weatherproof ABS/Urethane surface is ready for skateboards, scooters, skates, and BMX bikes - lasts 5 times longer than wood. Extremely portable, the Half Pipe features Freshpark's signature patented folding technology allowing set up and tear down to be done in under 30 minutes per section. This 25'L x 8'W x 4'H half-pipe can be stored in a 48"" x 48"" area. For use on any surface such as indoor courts, outdoor pads and even black top parking lots! Large J-Bolts provide a secure and easy connection when expanding the width with additional sections."