Dial in the perfect rear suspension setup with the XRAY 57.5mm Big Bore Rear Conical Spring Set. These precision-engineered springs are designed for XRAY big-bore rear shocks, giving you the flexibility to tune your buggy or stadium truck’s handling to match any track condition. Each spring is color-dot coded from soft (1-Dot) to stiff (5-Dot) for quick identification.
Features:
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Set includes (2) precision-made conical rear springs
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57.5mm length, built for XRAY big-bore rear shocks
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Dot-coded system for easy rate identification
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Softer springs provide more traction and bump absorption
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Stiffer springs increase stability and sharpen handling response
Spring Rates (Softest → Hardest):
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1-Dot – Part #368481
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2-Dot – Part #368482
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3-Dot – Part #368483
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4-Dot – Part #368484
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5-Dot – Part #368485
Effects of Shock Spring Changes:
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Softer: More chassis roll, more rear traction, better bump compliance, but more bottoming out.
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Stiffer: Less chassis roll, reduced rear traction, quicker response, more stability in high grip.
Compatibility:
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XRAY XB2 – 1/10 2WD Buggy (Rear)
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XRAY XT2 – 1/10 Stadium Truck (Rear)
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Other XRAY 57.5mm big-bore rear shock applications (check manual for confirmation).
