Serpent SER401798 Arm Extensions for Project 4X - Performance Fit  [SER401798]

Improve Stability on Project 4X

The Serpent SER401798 arm extension links are a straightforward upgrade to sharpen control on a Serpent 4X PRO. They help the chassis resist roll and deliver more consistent steering through fast corners.

Precision Fit for 4X PRO

These extensions are made to suit the Project 4X family and are compatible with the 4X PRO EP (SER400032). Their precise dimensions make installation clean and preserve intended suspension geometry.

Durable Components for Repeated Use

Manufactured from resilient materials, the Serpent SER401798 links are intended for frequent running and club racing. The robust build reduces flex and keeps handling predictable over time.