New TMM4 sensor is a lot smaller
Up to now the TMM4 sensor was clearly visible in the frame, because of the bigger dimensions than a standard dropout. Therefore IDbike has developed a new, more compact, version which has about the same dimensions as a normal dropout. This new version has been realised by flow cutting of the hole in sensorplate, which can become much smaller now. For comprison here both the normal and the compact version are shown:
Although the flow cutting process is more expensive than stamping, the more compact looks are a big advantage for a lot of customers.



