Serpent 500357 Blue Rear Shock Spring 2.1lbs - SRX2 Race Fit  [SER500357]

Serpent SER500357 Shock Spring Blue 2.1lbs Rear Astro (2) SRX2
Price:
£5.64
Brand:
Serpent
Model:
SER500357
Condition:
Brand New
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Upgrade SRX2 Rear Performance with Serpent 500357

For SRX2 Spyder enthusiasts, the Serpent 500357 rear spring brings a focused option for high-traction circuits such as astro and carpet. It is geared toward drivers wanting a firmer and more controlled rear end.

Why Choose 2.1lbs on High Traction

The blue 2.1lbs springs are manufactured from resilient spring steel to maintain consistent rate through repeated runs. Supplied as matched pairs, they aid in keeping handling predictable and help when tuning ride height and rebound characteristics.

Simple Fitment to SRX2 Shocks

These springs are intended for the Serpent SRX2 line and fit Spyder shock assemblies without modification. On smooth, grippy tracks they help lock in rear traction and provide a balanced feel during acceleration and cornering.

Heavier bodies increase sprung mass, which can affect ride height and preload. You may need to adjust spring perch or softening elements elsewhere to maintain balance.
Mixing rates between front and rear is a common tuning method. Use caution and test changes incrementally to understand how front-rear balance shifts on track.
Lifespan depends on use and maintenance. With proper care, such as cleaning and avoiding corrosion, springs can remain serviceable for many race weekends before replacement is needed.

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