1、Aluminum Alloy Material: Made of high quality aluminum alloy material, it is durable, wear resistant, high strength and more delicate in appearance. 2、Porous Design: The angle of the shock absorber can be adjusted to reduce the vibration caused by the jolt road surface and make the remote control car run smoothly. 3、Stable Performance: Refined appearance and stable performance make your RC car look more lifelike, cool and practical. 4、Replacement Parts: It helps to improve the overall performance of the remote control car, and the original plastic parts can be directly replaced to obtain higher strength. 5、Compact Size: RC Rear Axle Hub Carrier is light weight, which will not add extra burden of your RC car. And it is easy to install and remove. Item Type: Axle Hub Carriers Material: Aluminum Alloy Applicable: for ECX 2WD 1/10 RC Car 2 x Axle Hub Carriers 2 x Latch 2 x Screw 4 x Bearing