The V-Force Designs 3x6x3.0mm Ball Stud Shims are a blue anodized tuning option that will add bling to your RC car or truck. These are made from CNC machined aluminum and anodized for a clean finish. Adjusting ball stud height can change the roll center and steering geometry. This allows you to tune your chassis to a specific driving surface. Package includes twelve ball stud shims.
Outer Diameter: 6mm
Inner Diameter: 3mm