Bicycle gears; Bicycle parts, namely, change-speed gears; Bicycle parts, namely, gear wheels; Bicycle parts, namely, sprockets; Bicycle wheel hubs; Bicycle wheel rims; Bicycle wheel spokes; Bicycle wheels; Freewheels for bicycles; Gears for bicycles; Hubs for bicycle wheels; Rims for bicycle wheels; Spokes for bicycle wheels; Wheel hubs for bicycle; Wheel hubs of two-wheeled motor vehicles or bicycles; Wheel rims; Wheels for bicycles, cycles