Description DurableSpring Returned Twist Action3 Wire Throttle For Most 24V 36V 48V Electric ScootersFits With Included Set Screw For 7 8 Inch 22mm Handlebars Only Works On Right Hand side of handlebarAlso includes Grip For Left Side Specification Color BlackMaterial Rubber PlasticLength about 113mmWire 3 Wires Black White Red Wire Length about 1 2mVoltage 24V 36V 48VRed wire is for positive blue is for negative white wire is for signal Note Please check the size measurement chart carefully before making paymentPlease allow 0 5 1 inch difference due to manual measurement 1 inch 2 54cm The color of the actual items may slightly different from the listing images due to different computer screen Package Included 1 X Pair 3 Wire Twist Throttle Grips