Features:
A unique
patent-pending system. Based on an intelligent shifting sensor fixed on a 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.
Please allow a slight difference of 0.1" - 3mm in size.
Please
allow a slight difference in colors due to different lighting.