This is a pair of oversize CNC machined steering kingpin bolts for 2 wheel drive Rokon motorcycles. You can repair a bike with stripped out threads with these bolts. They are machined with a 9/16-18UNF thread instead of the standard 1/2-20UNF thread. They are made out of preheat treated SAE 4140 steel (Rc 35 approx.). They have grease fittings installed. They are long enough to use all of the thread in the mounting holes. It is very important to align drill and tap the wallered out threads in your frame before you install these bolts. I recommend taking the bike to an experienced machine shop if you are unsure of how to do this.
Bushings sold separately.