High strength aluminum material, sturdy, durable and anti-rust. Convenient to store your helmet, effectively avoid it of being stolen. Stylish styling, the helmet lock will not affect motorcycle overall appearance. High versatility, suitable for 25mm/1in handlebar/frame tube. Built to meet standard specification, strictly follow factory quality control. Specification Condition: Brand New Item Type: Helmet Lock Material: Aluminum Color: Black Surface Treatment: Anodic treatment / high temperature painting Application: Universal for motorcycle with 25mm/1in handlebar/frame tube. How to Use Package List 1 x Helmet Lock 2 x Key Note Please ensures this part fits your motorcycle before you place the order. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. It can effectively protect your privates and secrets, and improves security of your place.