For 100 years the Thun group has been producing and distributing components for bicycles; particularly bicycle transmission parts such as bb-sets (also called bb-cartridges) and sensor technology for hybrid vehicles (pedelecs, e-mountainbikes, e-share bikes, e-cargo bikes, etc.). The company’s headquarters and production are located in Germany (North Rhine-Westphalia). 50 employees employ highly efficient processes and produce more than 50.000 bb-sets per day. Components by Thun are successfully sold worldwide. Due to its superior technology Thun is global market leader. The subsidiary Thun (Tianjin) Bicycle Components Co., Ltd. functions as the group’s Asian-Pacific business hub.