Electric Bike Throttle Controller Kit, 36V 500W Scooter Set Brushless Speed Motor Thumb with Grip Lock Accessory LCD Display Cable Control for E Tricycle Skateboard Modification Accessories

[Good Heat Dissipation Function]: The scooter throttle grip is made of plastic and metal with groove design ensures good heat dissipation and high temperature resistance ability, e bike controller and motor speed controller can provide better protection for inner circuit, avoid thermal overloading for scooter speeds controller