Progressive 13" 412 Series Shocks for 1958-2003 Harley-Davidson Big Twin and Sportster Big Twin Exhaust (Light) Programming kit is not necessary

Programming kit is not necessary to use all selectable functions of the current ignition

adjustable stop to control where the stand rests in the retracted position (closeup image shown) Useful to prevent damage to the outer primary

The urethane bushings are stiffer than OEM rubber bushings and are a must on any bike running ape hangers

and overflow line

773" height

Progressive 13" 412 Series Shocks for 1958-2003 Harley-Davidson Big Twin and Sportster Big Twin Exhaust (Light) Programming kit is not necessaryProgressive 13" 412 Series Shocks for 1958 2003 Harley Davidson Big Twin and Sportster Looking for a vast improvement over stock suspension? Progressive's 412 series shocks ride will outperform your stock shocks. Made in USA Black finish Set of two 13" length Choice of Standard or Heavy Duty Heavy Duty shocks are specifically designed for bikes that are operated at or near the manufacturer's maximum load rating over 50% of the time Suitable for use on