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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4
Springs: Equipped with dirt-specific progressive or linear springs optimized for vintage MX geometry
We replace the fork’s linear springs with progressive units for better initial compliance and more support later in the stroke
Designed for cost-conscious riders
race-grade suspension system
Serviceability: 100% Fully rebuildable and serviceable for a lifetime of riding
Wilbers Fork Spring - Zero friction - Progressive Fork Upgrade Kit Springs: Equipped with dirt-specific progressiveFront end lowering spring kit. When lowering a motorcycle, front and rear must be matched to preserve chassis geometry. This special fork spring kit adapts the front to the lowered rear. Installation requires expertise and specific tools; a detailed guide is included. Fork oil not included. Product may vary from picture.
