Klinik RC 5.5mm ball stud & link set
Coming from Klinik RC is their new 5.5mm ball stud and link end set for Schumacher off-road vehicles. The new optional ball ends feature lightweight premium grade 5 titanium 5.5mm ball studs, and the strong ball ends offer super free action guaranteed to never bind and sacrifice suspension performance and increase life. By increasing the ball diameter to 5.5mm the surface area is increase many times over stock which will greatly increase the lifespan before the parts are getting sloppy.
Source: Klink RC [klinikrc.com]