12' Wide & Up. 4', 5', & 6' Platforms. Designed for maximum comfort, ergonomics, and duability.some people like playing on it wearing skating shoes,it's surface is very smooth,they feel very exciting! All seams, including transition plates, are fully welded and ground smooth for improved "Skate-ability". Fully Welded Safety Barriers. Fully Welded Trestle Frames. Foldable, portable quarter pipe platform for skateboarding or BMX biking. Includes sloped main platform, 33-inch-tall legs, and narrow top platform for grinding. it is quite likely that both items need replacing at the same time.We sell more parts for this car. Please call or email if you have questions.

12' Wide & Up. 4', 5', & 6' Platforms. Designed for maximum comfort, ergonomics, and duability.some people like playing on it wearing skating shoes,it's surface is very smooth,they feel very exciting! All seams, including transition plates, are fully welded and ground smooth for improved "Skate-ability". Fully Welded Safety Barriers. Fully Welded Trestle Frames. allow you to add liquid for increased stability and the resulting liquid inertia helps provide a smooth energy transfer for better performance. It includes a grind rail for added tricks and a deck rail for added safety. Clams are high strength iron and have steel components. Multilple disc clutch provides instant adjustment secure hold and quick release.