The FSA SMR system (Smart Cable Routing) was developed around an innovative stem-headset combination and allows for flexible cable routing – optionally fully integrated or semi-integrated.
Thanks to FSA's long-standing expertise in headsets and cockpit components, the SMR system represents a clever plug-in solution for bicycle manufacturers who want to elegantly route cables, hoses, and wires from the cockpit to the inside of the frame. It is compatible with electronic and mechanical shifting systems as well as hydraulic and mechanical brakes – making it one of the most versatile and adaptable cable routing systems on the market.