Feature: Made with high quality plastic for maximum durability. Precise design, anti-corrosion and wear resistance. Easy to install without extra adjustment. Original standard, direct replacement for old or broken one.Compatible with MIJIA M365 Electric Bike. Specification: Condition: Brand new Size: Approx 6*5*2.8cm/2.3*2*1.1in Material: Plastic Color: Black Package Weight: 38g Compatible with MIJIA M365 Electric Bike Package List: 1 * Throttle Accelerator Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.