XRay Front Spring Set Progressive C=0.7-0.8 (2)

XRay Front Spring Set Progressive C=0.7-0.8 (2)

Brand: XRay

Part No: XR358174

$17.94 ~~RRP $18.89~~

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The XRay Front Spring Set Progressive C=0.7–0.8 (2) – part number XR358174 – delivers a progressive rate that is soft at initial compression and firms up through the stroke. Comparable to 0.7 at the start and approaching 0.8 towards mid to end travel, these springs help the car steer more positively on corner entry while resisting body roll in the middle of the corner. Supplied as a matched pair in pearl‑grey for easy identification, each spring is laser-engraved and individually measured and inspected for consistency.

Why Choose Progressive C=0.7–0.8

Improves initial steering response while resisting mid-corner roll.
Progressive rate: starts near 0.7 and firms to approximately 0.8 at higher compression.
Recommended for medium–high traction tracks.

Key Features

Ultimate-match progressive shock springs for XRAY shocks
Pearl-grey colour with laser-engraved value on the top coil
Individually measured, controlled, inspected and matched for identical damping characteristics
Available as a pair (set of 2)

Suggested Compatibility

Suggested compatibility includes XRAY XB808 and XB9.

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Ultimate-match front & rear shock springs for front & rear shocks. Pearl-grey color for easy identification. Set of 2.

New progressive springs are soft at the beginning of the compression but become harder as the spring is compressed more in the middle, and also at the end. These springs makes the car steer better at the beginning of the corner, but resist rolling in the middle of the corner because the spring becomes harder. Recommended for medium-high traction tracks.

Available as a pair, the springs are individually measured, controlled, inspected and matched to provide identical damping characteristics. During the selection process, each spring is compressed in several fine increments and the values are recorded. Each spring is then matched with another spring of identical characteristics. XRAY goes the extra mile to ensure perfect spring match-ups, giving your car the predictability and consistency that you need to help you lead the pack.

ultimate-match progressive shock springs for XRAY shocks
grey color
laser-engraved value on top coil for easy identification
better steering at the beginning of the corner, resist rolling in mid-corner.
recommended for medium-high traction tracks
available as a pair, springs are individually measured, controlled, inspected and matched to provide identical damping characteristics.

New progressive springs marked 0.7-0.8 are soft at the beginning of the compression (similar to hardness 0.7) but become harder as the spring is compressed more in the middle, with hardness 0.8 at the end. Pearl-grey color for easy identification. Set of 2.
Fits XB808 and XB9.

Key Info:

Brand: XRay
Part No: XR358174
Barcode: 8581703581741
Fitment: Option Part

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£3.95 to most of the UK

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£6.95 to most of the UK

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