The Plastic Landing Gear provides around 150 mm of ground clearance which is just more than sufficient to mount Gimbals or Battery like large equipment at the bottom of your flying machine. Their special purpose is to keep the center unobstructed for mounting cameras, gimbals, batteries, etc. and also giving the protection to those mountings. The Landing Gear is made up of high-quality ABS Plastic. This landing gear is very easy to install on your Multirotor.