The Serpent 402029 rear upper wishbone is engineered for the X20 '23 chassis to deliver firmer rear support and steadier handling. It forms a reliable suspension joint that helps drivers keep the car predictable through bends.
Produced from durable, race-proven materials, the wishbone offers consistent performance under load and supports targeted suspension tweaks. It is a straightforward upgrade for hobbyists focused on improving balance and control.
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