When you are out and about on your KD Smart Chair you will sometimes encounter hazards that pose a risk to your legs. These may include poorly designed shelving in stores, people pushing shopping carts, pedestrians not watching where they are going, even bicycles moving through a parking lot you are attempting to traverse. These authentic Smart Chair leg guards from KD Healthcare install easily and help protect your knees and lower legs from unexpected hazards. If at any time you wish to remove them all it takes is a turn of the circular mounting knob and the guards can be removed and tucked away into the mesh carrier beneath your seat. The guards themselves are made of rugged yet lightweight polyurethane and come in a set of 2; one for each side of the Smart Chair. They are an essential part of making sure your outdoor experience is as safe and enjoyable as possible.