The Nitro Circus airbox set is a blast for skateboarders, skaters, BMX riders, bikers, scooter enthusiasts, and even fans of remote - control cars. You can build your very own Nitro Circus Skate & Stunt Park by adding other Nitro Circus ramp products. The large Air Box Ramp Set is made from high - impact polyethylene, resistant to both hot and cold temperatures. It can be left outdoors without worry. Designed to handle impacts, it has a maximum weight load of 100 kgs including equipment. The set comes with two large launch ramps and a connecting platform. When assembled, it's 2.4 metres long. Each launch ramp measures 99 cm (L) x 65 cm (W) x 33 cm (H). Assembly is a breeze, taking just two minutes and requiring no tools. It's suitable for kids aged 5 and up.

Using the Nitro Circus airbox set is easy. First, assemble the two large launch ramps and the connecting platform in just two minutes without any tools. Place the set on a flat surface. Then, whether you're on a skateboard, BMX bike, scooter, or using a remote - control car, you can start having fun. Just ride up the ramps and enjoy the stunts. Remember, the maximum weight load including equipment is 100 kgs, so make sure not to exceed it. Also, it's suitable for kids aged 5 and up, so keep an eye on younger users. When it comes to maintenance, since it's made from high - impact polyethylene and resistant to temperature variations, you can leave it outside. But it's a good idea to check it regularly for any signs of wear and tear, especially after heavy use.