XRAY 358288 Competition Rear Springs C=0.70 Purple  [XR-358288]

Improve Cornering with XRAY 358288 Rear Springs

The XRAY 358288 purple springs are intended for racers running 1/10 off-road buggies who need consistent rear spring rates. Their linear profile and C=0.70 rating suit setups that require steady roll control and predictable traction.

Precision Matching for Even Performance

Pairs are matched to reduce differences in compression and rebound feel between sides. That matching helps make setup work more effective, so small changes to preload or shock oil have clearer, repeatable effects.

Choosing Spring Rates for Race Conditions

Because linear springs alter coil count with rate, you can swap to softer or stiffer options depending on surface grip and chassis balance. The C=0.70 rear springs are a middle ground for traction without excessive body roll.