Features:, high qualityMade of high quality rubber material, strong and durable.Can be used for electric bicycles and motorcycles.The product is strictly tested before leaving the factory, and the quality is guaranteed.The wires and interfaces are strong and durable, ensuring low failure rate during long-term use. Long service life, all components meet strict production requirements.Easy to install. Package includes:1x Throttle Control Torque Grip Specifications:Material: RubberLength: about 14 cm/5.51 inchesInner diameter: 25MMType: for motorcycles, for electric bicyclesNet weight: 255-310 grams Note:Please allow 1 mm error due to manual measurement.Due to the difference between different monitors, the picture may not reflect the actual color of the item.