The high-grade texture of aluminum alloy improves the appearance of your motorcycle headlight. Easy to install, just add it to your headlight. High quality aluminum alloy material, no rust. Specifications: Width Size : 18mm / 0.70inch Inner Ring Diameter: 146mm / 5.75inch Outer Ring Diameter: 158mm / 6.22inch Fitment: Suitable For 5.75 inch Headlight Colour:black Material:Aluminum alloy Package Contents: 1 * Motorcycle Headlight Trim Ring (Installation accessories included) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.