Product Description In the case of external gear mech, this is done via the cable box and the shift housing mounted on the hub. The cable adjusters are located on the cable box, which is on the left side of the Rohloff Speedhub 500/14. The cable box can be removed from the shift housing for quick and easy wheel removal. Manufacturer Number:8212 Contents:1 x Manufacturer: Rohloff AG Mönchswiese 11 34233 Fuldatal Germany service@rohloff.de