100% Band new and high quality. Aviation grade aluminum , high strength, high hardness, light weight and durable. Anti-collision upgrade, effective protection. It can effectively relieve the impact force when the crossing machine is hit, and reduce or avoid the damage of the gimbal. The protective bar will not appear in the lens screen and will not affect the of the . It does not affect the installation and removal of the gimbal cover. Colour:Black :Aluminum Package Contents: 1 x bumper 2 x Screw Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.