1. Material: aluminum alloy 2. Screw hole diameter: 10mm 3. Compatible handlebar diameter: 22mm 4. Made of aluminum alloy, resistant to rust and corrosion, convenient to carry, durable and long-lasting 5. Suitable for all 10mm stud-mounted rearview mirrors, easy to install 6. Suitable for fixing rearview mirrors of motorcycles and electric vehicles, helping you fix the rearview mirrors on the handlebars of motorcycles 7. Weight: about 25g
Note: before placing an order, please make sure that the size of the mirror is suitable for your motorcycle