Kick excitement into high gear with this extreme title! Short, easy-to-read text pairs with full-color, action-packed photos to introduce young adventurers to BMX bicycling. Readers will learn the history of bicycle motocross and about BMX bicycles, including the frames, wheels, cranks, seats, brakes, and sprockets. Clothing and gear is discussed, as is safety equipment such as helmets, pads, gloves, and shoes. National Bicycle League and American...