Features： 1、Strong and Durable: The wire and interface of this electric bicycle throttle grip are sturdy and durable, ensuring that there are few failures during long term use. 2、Stable and Sensitive Speed Control: The electric bicycle throttle handle can provide stable and sensitive speed control, which works well on the right side of the handlebar. 3、LED Battery Display: The power level of the LED display is clear, easy to read, and very convenient to use. 4、Rubber Material: Using high quality rubber material, the throttle grip has strong toughness, sturdiness and durability. 5、Non Slip and Comfortable: The handlebar grip is non slip and ergonomically designed for a comfortable grip, which can be matched with a 22.5 mm / 0.9in handlebar. Specification： Item Type: Electric Bicycle Throttle Grip Material: Rubber Product Color: As Pictures Shown Product Weight: Approx. 298-303g / 10.5-10.7oz Applicable Handlebar Diameter: Approx. 22.5mm / 0.9in Button: Self locking button Package List： 1 x Twist Throttle Grips 1 x Handlebar Grip