Derailleur gear sensor for bafang crankset motor BBS01 BBS02 BBSHD

gear sensor for Bafang central motor BBS01 BBS02 BBSHD maxdrive.

Easy to install on all derailleurs. Really useful for moutain biking.

This gear sensor will save your transmission

More details

000052

New product

39,00 €

In stock

- +

Add to wishlist
 
More info

This sensor cuts off the power to the crank motor during gear change, thus preventing premature deterioration of your transmission.

The assembly is very simple: the sensor is plugged into one of the two braking cut-off connectors. Then slide the derailleur cable inside the sensor.

Available as an option, it is compatible with all Bafang 8Fun BBS01, BBS02 BBSHD and Maxdrive crank motors.

How it works ?

Menu