1. The CNC is made of Aluminum alloy and has undergone anodizing treatment with a beautiful appearance.2. Suitable Compatible With AXIAL SCX10, 90046, Ghost, TRX-4, JEEP Wrangler, etc.3. This shock absorber effectively reduces the shaft effect and is equipped with a spare spring, which is equivalent to having three springs, soft, medium and hard.Tip: Without suspension oil, please add suspension oil by yourself beCompatible Withe use.Colour:blackMaterial:Aluminum alloySize:80mmPackage Contents:2 x Shock absorber2 x Spare springOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.