The XRAY 308276 4S Linear Spring Set supplies 20mm springs made for SLP shock systems, chosen for consistent linear damping and predictable suspension response. Each spring is manually measured and matched so pairs present equal free length and behaviour for more repeatable cornering.
Matched springs limit differences in length and spring rate between sides, preserving balance and reducing setup guesswork. That stability helps drivers focus on tyre choices and shock tuning rather than correcting suspension inconsistencies.
These linear springs are designed to seat properly in SLP shock assemblies and offer smooth compression characteristics that make small setup changes easier to interpret on track.
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