1,Material: Made of aluminum alloy, corrosion resistant, not easy to rust, high strength, and durable. 2,Easy to Use: Easy to install and disassemble, without complicated installation settings, it is very suitable for bicycle repair. 3,Lightweight: The bicycle axle is light, which will not increase the burden on your riding, and it has a good balance between lightness and rigidity. 4,Replacement: Professionally designed, when you want to replace the old or damaged bicycle axle, it is a good replacement accessory. 5,Precise Process: Carefully welding, precise hole position, complete functions, feel comfortable to touch. Item Type: Bicycle Thru Axle Material: Aluminum Alloy Color: As Pictures Shown 1 x Bicycle Thru Axle Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.