?Universal 7\/8inch 22mm Handlebars Thumb Throttle For Electric Bike<br /><br />Description:<br /><br />100% brand new!!!<br />Main Color: Silver &amp;amp; Black<br />Size: like the picture show<br />Material: Plastic<br />Cable Length: about 98cm<br />Wire: 3 wires<br />Wiring:<br />Black: Negative pole<br />Green: Signal<br />Red: Positive pole<br />Fitment: Suitable for most of Electric bike with 7\/8&amp;quot;\/22mm handlebar.<br /><br />Note:<br />1. Please check the size measurement chart carefully before making payment.<br />2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm)<br />3. The color of the actual items may slightly different from the listing images due to different computer screen・ thanks for your understanding.<br />4. Instruction is not included.<br /><br />Package included:<br /><br />1 X Electric Bikes Thumb Throttle