AVID X12 titanium ballstud kingpins


AVID have introduced new titanium ballstud kingpins for the XRAY X12. These ballstud kingpins, 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 two 1.0mm roll center shims and two e-clips but you will need to tap your steering block to handle the M4 thread and purchase two Xray 4.2mm ball cups.


  • Machined from billet 6Al-4V Titanium.
  • Broached with a 2mm Allen head.
  • Includes: (2) Titanium Ballstud Kingpins, (2) 0.5mm and (2) 1.0mm camber shims, and (2) e-clips.
  • Fits: All XRAY X12’s.

Source: AVID Racing Concepts