Serpent 500563 SDX Pivotball Arm Heavy Duty Kit for Spyder Series  [SER500563]

Improve Handling on Your Spyder SDX4

The Serpent 500563 Pivotball Arm Set fits the Spyder SDX4 buggy and delivers eight robust pivotball arms designed to handle track impacts while keeping steering tight. This replacement set helps restore proper steering geometry and gives drivers a predictable feel under braking and cornering.

Engineered for Tough Racing Use

With a focus on durability, these pivotball arms reduce unwanted flex and contribute to steadier steering input. They are a useful upgrade for drivers who want consistent handling and fewer mid-event repairs.