The Serpent SER401770 is a four piece pullrod set cut to 20.5mm and built to suit the 4X EVO chassis. It provides spare parts for tuning roll centre and maintaining consistent suspension geometry.
This pullrod matches the mounting layout on 4X EVO frames, delivering correct length and alignment. If you are fitting to a different chassis, measure critical points to confirm compatibility.
Ensure ball ends and screws are tightened without over torqueing to avoid thread damage. Periodic checks after a session will help you spot wear or loosening before it affects lap times.
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