Gear Sensor Electric Bike Sensor Shift Sensor For Electric Bicycle Speed Sensor - Function and benefit Detects when the rider changes gear on an eBike and momentarily cuts power to the motor during the gear shifting process. This helps deliver smooth shifts, reduces torque during shift, and protects the motor and drivetrain from stress. - Key features Connector: 3-pin male Lever: IP65 rated Compatibility: Most MID Drive motors with 36V or 48V systems and power levels of 250W, 500W, 750W, or 1000W - Why you need it Improves shifting reliability by preventing motor torque during gear changes Reduces wear on motor, chainring, and drivetrain components Enhances ride safety by preventing abrupt power delivery during shifts - Use scenarios 1) City commuting on a mid-drive eBike with frequent gear changes, providing smoother, safer shifts during daily rides 2) Mountain or hill climbing where smart gear changes help manage power delivery and reduce strain on the motor 3) Cargo or delivery eBikes with regular shifting through multiple gears, protecting the drivetrain during busy routes - Practical notes Easy to integrate with most MID Drive systems. The 3-pin male connector and IP65 rated lever design support durability in typical riding conditions. Suitable for a range of 36V and 48V systems across 250W to 1000W motor configurations.