A rack and pinion with two racks and one pinion is used in actuators. ETC 50 racks under the wing, along with the centreline ETC 500 bomb rack. Items are placed on wooden shelving, tables, or clothes racks. Collectors store their records in a variety of boxes, cubes, shelves and racks. Bike racks and lockers are located nearby. The original harmonica racks were made from wire or coat hangers. Several accessories including pinstriping and luggage racks helped provide further individuality. The rest were carried in two storage racks. All cars are equipped with racks and space designated for luggage. The latter trim also featured chrome roof racks and side mirrors. All buses are wheelchair accessible and are equipped with bicycle racks. Drum sets, purpose-built drum racks, and other mounted instruments are also placed here. Mods would modify their Vespas, adding lights, mascots, accessories, various racks and crash bars. Forks may have attachment points for brakes, racks, and fenders. All city buses are equipped with bike racks.