We have the newest generation on stock, which can be used for both Rear Derailleur and Internal Gear Hub.
It's a unique patent-pending system, developed. It's based on intelligent shifting sensor fixed on shifting cable, which is reducing or cutting off the motor drive when the rider activates gear shifting. This market-proven device allows smooth shifting for both derailleurs and internal gear hubs. It also provides longer life to the whole shifting system.
A must-have for mid-drive e-bikes! Especially if you drive with more than 400 watts.
Including two Shifting Cable End Caps.
With yellow HIGO-connector for BBS-01, BBS-02, and BBS-HD.