Product : Color black Material: stainless steel lens + nylon resin bracket + aluminum alloy base Lens size: 11.2 * 4.2cm Quantity: 1 piece Package includes: 1 * rearview mirror : * Easy to fold by turning movement - Can be safely stowed in the car, bike rack and when parking. Our mirror can only be mounted on the left, please feel free to contact us if you have any questions * Quick and easy assembly, no special tools, can be mounted on the left side of the handlebar, suitable for all bicycle handlebars * With reflective stripes, it can be seen under the opposite vehicle lighting to improve driving safety. * Increased road safety thanks to the large, convex mirror surface, good view to the rear, also for e-bike safety * The rearview mirror can be used on a bicycle / mountain bike / racing bike / e-bike / scooter / moped / moped / wheelchair / rollator / stroller / golf cart / scooter / e-scooter and much more.