XRAY 337251 Performance Pivot Balls 8.4mm Swiss 7075  [XR-337251]

Engineered Pivot Balls for Snappier Cornering

For modelers wanting crisper steering and lighter running gear, the XRAY 337251 Aluminum Pivot Ball Set is a straightforward performance swap. These pivot balls are produced from Swiss 7075 T6 aluminum to keep parts strong while cutting moving mass.

Lightweight Parts with Racing Intent

The four-piece set reduces mass by about 63 percent versus steel counterparts, yielding an overall weight saving of around 18.8 grams. That reduction helps the chassis turn in more readily and respond faster to driver inputs on tight tracks.

Precision Machining and Protective Coating

Components are turned on precision German CNC centres to ensure consistent tolerances, then finished with XRAY's hardcoat in an automated process to provide a clean, long-lasting black surface.

Well suited to hobbyists and club racers who want a light, durable pivot solution that helps sharpen steering and mid-corner feel.