Progressive 41mm Front Fork Springs fits 1949-2017 Harley Dyna Touring Softail Produces solid bottom-end performance with

Produces solid bottom-end performance with substantial gains above 2800 rpm compared to stock

Color/Finish Black / Silver Material CNC Billet Aluminum Filter Media Material Pre-Oiled Cotton Product Name Air Cleaner Riding Style Street Units Kit Design Deep Cut Base Color Black Model Inverted Series Fitments

For '01-'17 Twin Cam Delphi EFI and '99-'06 Twin Cam CV carb models

Gasket Sets for Xl

Progressive 41mm Front Fork Springs fits 1949-2017 Harley Dyna Touring Softail Produces solid bottom-end performance withFeatures High quality, high performance replacement fork springs A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride, yet firm enough at the end of the travel to soak up the big bumps Spring rates have been chosen to reduce front end dive during braking, yet still provide excellent ride comfort Sold in pairs