Progressive Suspension Fork Spring Kit | 39MM | Standard Duty

Progressive Suspension Fork Spring Kit features precision-wound chrome silicon progressive rate springs (35–50 lbs/in). Designed for a smoother ride with excellent bump absorption, they resist bottoming out and include all necessary spacers for installation.

Features:

• Progressive rate helps prevent bottoming out when taking big bumps

Specifications:

• Material: High quality chrome silicon wire
• Standard Duty
• 35-50 lbs/inch spring rate
• Progressive rate fork springs

Kit Includes:

• Progressive fork springs
• Necessary spacers

Compatibility:

• 88-03 XL Sportster; 88-94 FXR; 91-05 Dyna (Excl. FXDWG) (NU)
• 93-05 FXDL; 94-00 FXDS; 91-92 FXDB/C; 87-94 FXRS; 88-94 FXRT, FXRS Conv. (NU)
• 94-03 XL Sportster STD, Deluxe; 92-03 Hugger, 1200/C; 95-05 FXD (NU)
• 04-15 XL Sportster; 15-20 Street XG500/750 (Excl. XG750A) (NU)
• 00-05 Dyna FXDX/T (NU)