The by.schulz SDS system allows accessories such as lamps, navigation devices and cameras to be mounted centrally and securely on the stem of the bicycle without much effort. In the special SDS front cap, with which all byschulz stems are equipped, the corresponding holders and combination holders are inserted, positioned and fixed at the front without having to screw to the handlebar holder itself. Removal is just as easy, making it easy to use on several bikes. Due to the wide range of available links, double links and adapters, many common accessories can be attached, individually and in combination, e.g: Navigation and lighting, lighting and camera, navigation and horn, etc.
Complete sets are also available.