Features:- Solid invincible-looking design will deter thieves- Attaches to the disk making it extra difficult to remove without the key- Mechanical lock core is rigorous design so that technical opening is very difficult.- Heavy duty for top security- Suitable for Motorcycle, electromobile, bicycleMaterial: SteelColor: Black,Red,BlueFive function:- To against theft- To against lift- To against wind- To against rain- To against sandPackage Weight : 120 G / 4.23 OuncesPackage Dimensions (L*W*H) : 150*100*30 MM / 5.91*3.94*1.18 InchesRetail Packaging: Yes, General BoxPackage Include:1 x Disk Brake Lock1 x Plastic Frame2 x Key