Avid X12 titanium ballstud kingpins
Coming from Avid and made for the Xray X12 series of 1/12th scale pan cars are new titanium ballstud kingpins. The parts, the brainchild of Jason Cheng, are made out of titanium and allow for new style front end setup on the Xray 12th scale. This conversion comes with two 0.5mm and 1.0mm roll centre shims and two e-clips but racer will need to tap their car’s steering block to handle the M4 thread and purchase two additional Xray 4.2mm ball cups (372662). The shim set is also available separately.
Source: Avid [avidrc.com]