This set of four GPM alloy ball ends is produced for use on the TRAXXAS 1/10 Rustler VXL front and rear upper arms. The components are formed from a durable alloy to reduce wear at suspension pivot points, helping maintain alignment and predictable handling during aggressive running. The design focuses on longevity and straightforward fitment, making these ball ends a practical upgrade for hobbyists who prioritise dependable parts that support tuning and routine maintenance.