E-Bike motor shift sensor 3 pin waterproof

Regular price $19.00

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E-Bike motor shift sensor 3 pin waterproof

Compatible with Bafang BBS01 BBS02 BBSHD. May not be compatible with all hub and mid-drive motors.

Suitable for rear derailleurs and interbal gear hubs

This sensor can detect when the rider changes gear on their E-Bike and cuts the power to the motor during gear shifting process