Item Type: Electric Motor Speed Controller and ThrottleMaterial: Aluminum Alloy, Rubber, ABSController Type: Brushed ControllerApplicable Voltage of Handle: 12V-99VRated Power of Controller: 1000WRated Voltage of Controller: 24VColor: As Pictures ShownWeight: Approx. 770g / 27.2oz 1Stable and Reliable Performance: The voltage of the controller is 24V, the rated power is 1000W and it has protection functions such as undervoltage protection, over current protection, stall protection, etc., ensuring the use and safety of the electric bike. 2Heat Dissipation Controller Shell: The controller shell is made of metal with grooves to protect the internal circuit from thermal overload due to good heat dissipation. 3Stable Speed and Sensitive Brake: The 24V 1000W electric bike motor brushed controller can provide stable speed and sensitive control of braking and direction change. 4Application of Controller: The 24V 1000W brush motor controller is applicable to electric bikes, electric tricycles, and electric motorcycles, with a wide range of applications. 5Universal Twist Throttle: The electric bike twist throttle is applicable to lithium battery, water battery, dry battery and other batteries.