【Fits For】: RC Upgrades Part for 1/8 Kraton 6s RC Car. 【Upgrade to Greater Strength】: The Center Driveshaft made from harden stainless steel for greater strength and stable driving performance.Tough steel for long-lasting durability and low wear. 【Upgrade to More Power】: The Center Drive Shaft CVD is with more turning power and more sturdy use.High reliability, ensuring smooth transmission. 【Easy to Install】:Easy to install, great for replace the old or broken part.Increase overall performance and durability of your RC car 【Special note】:In the position of various screw holes, screw glue is applied, so that the screws are not easily separated from the upgrade accessories. hopsupRC RC Center Drive Shaft CVD Upgrades Part for 1/8 Kraton 6s,Steel #45 Center Driveshaft Axles Hops Up,2PCS,Black