444 Series, 11in. Standard Spring Rate Rear Shock Absorbers – Black. Fits Sportster 2004-2021

Product Details









Features & Benefits:-* 444 Series Shock.* Frequency Sensing Technology (FST) dynamically adjusts Damping. * Deflective disk valving ensures high performance ride control.* Threaded pre-load adjusters for tool-less adjustment.* Hand-built, tuned & dyno’d in Progressives facility.Tech Tips:- * Standard Spring Rates are recommended for riders that weigh under 110kg.* Heavy Duty Spring Rates are recommended for riders that weigh over 110kg, or for riders who ride 2 up over 50% of the time.* If you are purchasing longer or shorter suspension, confirm that changing your Suspension travel will not cause clearance issues.* Performance Suspension Upgrades provide better handling through a Stiffer more controlled Ride.Proudly Made by Progressive Suspension !
MFR PART No: 444-4062B

ROLLIES PART No: PS-444-4062B






Download Product information ( PDF)