Serpent SER401839 Precision Aluminium Shock Adjusting Nut with O-Rings  [SER401839]

Serpent SER401839 Shock adjusting nut Aluminium o-rings
Price:
CAD$36.26
Brand:
Serpent
Model:
SER401839
Condition:
Brand New
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Fine tuning suspension with Serpent SER401839

For RC racers running the Medius X20 MID range, the Serpent SER401839 shock adjusting nut is a handy upgrade for dialing in suspension settings. Machined from aluminium and fitted with o-rings, this nut gives a secure, repeatable fit that helps keep your damping consistent lap after lap.

Fitment details for Medius X20 MID

This part is made to suit the Medius X20 MID 1/10 EP models (SER400033 and SER400034). The aluminium build keeps strength high while trimming a little weight, helping handling and responsiveness on paved club tracks.

Installation and upkeep tips

When fitting the Serpent shock adjusting nut make sure each o-ring is seated evenly to prevent slippage. Tighten to a snug feel and check them regularly for any loosening or wear, since keeping the nuts secure preserves your chosen ride height and damping behaviour.

Will this work on other shock setups?

This nut is intended for the Medius X20 MID series. If another shock uses the same thread and sizing it may fit, but it was designed specifically for those Serpent models.

Why choose aluminium for the adjusting nut?

Aluminium gives a good balance of strength and lightness, so the nut holds up to use while not adding unnecessary mass that could affect handling.

How often should I inspect the o-rings?

Check the o-rings during regular maintenance or after heavy running. Replace any that show cracking or flattening to keep the adjuster holding firmly.

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