Zinc-Plated High Strength Steel Nylon Insert Lock Nut

If you're changing your swingarm or jackshaft bearings or are switching from a belt to a chain drive, this nyloc nut makes your job much easier. The stock castle nut on your Surron Light Bee Or E Ride Pro requires a special tool for removal. This Class 10 nut replaces the stock nut making it possible to remove it and replace it with a normal socket.