Description & Size Guide
444 series shocks - Best. Comes with FST (Frequency Sensing Technology) which dynamically adjusts damping; according to road surface. Top mount threaded hand adjustable preload. What are Progressive Suspension''s ''Heavy Duty'' shocks? If you are a lightweight rider with a lightweight passenger; STD Duty is probably your best choice; heavy duty shocks will give you a harsh ride. For Big Guys & Gals with a lot of baggage; Heavy Duty springs are the way to go. Heavy Duty is not better; it''s different.Heavy Duty shocks or springs are recommended to be used on motorcycles that are operated at or near the manufacturers maximum load rating over 50% of the time.
73-86 FL;FLH; 73-86 FX; 80-86 FXWG (STD DUTY); 91-10 FXD (HEAVY DUTY)
Returns Policy
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
