3pcs 36 Teeth 38mm Nylon Electronic Motor Gear Ball Bearing Gears

1pcs one to two brake separation line with Gear Shift Sensor & 3pcs gear1. The Gear Sensor acts like a Speed Sensor.2. So you are able to shift your bike at full throttle and barely fill the throttle cut off.3. It will make your BBS02 or BBSHD shift faster, smoother and safer.4. The Gear Sensor is plug and play with any BBS02 or BBSHD in place of one of your e brakes and is a 15 minutes install.5. If you install it with our newest edition of BBS02 or BBSHD the controller has a separate e brake connector so you can use both e brakes and the gear sensor.6. If you go with this setup the shifting power delay is much shorter than using the e brake connector.7. However the gear sensor will work with all for bafang mid drives by simply connecting it to one of the e brake cut off switches. It will also work with any mid drive equipped with an e brake cut off as long as the user can rewire it to fit their e brakes.Type: Gear SensorFunction: Speed Shifter for BAFANG SensorConnector: 3 Pin in One Waterproof ConnectorInstallation Location: Rear DerailleurCompatible: for BAFANG BBS01 BBS02 BBSHDShape: SpurPressure Angle: 45Operating Voltage: 4-5.5 VDCCurrent Consumption: 15ma Gear Sensor for BAFANGSignal Output: Pulse duration 0.5sProtection Circuitz: Short Circuit & Polarity Reversed ProtectionModel Number: 36 T gearTooth Profile: Spur GearApplications: Electrical Bike, Bicycle, tricycleOuter diameter: 38mmBore diameter: 8mmThickness: 12mmTeeth number: 36 teethcolor: White & blackMaterial: Nylon & ABSPackage Contents:1 x one to two brake separation line1 x Gear Shift Sensor3 x gearOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.