If you plan to spend a lot of time riding fast or flying through the air, you need some protective gear, and padded shorts are a vital part of this kit. Most padded shorts focus on the side of the leg, coccyx, around the hips and butt, as these are the areas where you are most likely to hit the ground or brush past trees and other obstacles. They are also made of technical fabrics, so they will provide support and moisture-wicking to keep you comfy on your rides.