As low as $89.61/mo with or . (Pay in 4 interest-free payments)
PROGRESSIVE SUSPENSION 412 Series Shocks — Black (11") Upgrade your Harley with the PROGRESSIVE SUSPENSION 412 Series rear shocks in a sleek black finish. Built for reliable, street-ready comfort and improved control, these gas-charged coilover monotube shocks offer easy tuning and a durable, cost-effective design. Designed specifically for Harley models Five-position cam style spring preload adjuster for quick ride setup Progressive single-rate spring: 300–350 lb/in (5.40–6.25 kg/mm) Coilover monotube with internal reservoir for consistent damping Made in the USA Measured center-of-eyelet to center-of-eyelet for accurate fitment Multiple style options available (black or show-chrome variations—check your selection) Fitment & road use: Some or all configurations may be approved for road use—refer to the most recent certificate for current listing. On - XL models , installation may require modifying or spacing the chain/belt guard for clearance. Units: Pair Duty: Standard Riding Style: Street Adjustment Style: Automatic Extended Length: 11.00" Color/Finish: Black Damping Method: Gas Charged Material: Steel Reservoir Location: Internal Fitment note: If you’re replacing OEM-length shocks, confirm wheel travel clearance (swingarm/axle to exhaust, chain/belt guard, and tire contact) before installing.
Designed specifically for Harley models
The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance
A five position cam style spring load preload adjuster lets you easily dial in your ride
Some or all shocks listed are approved for road use. Refer to most recent certificate for current listing
There are multiple style options available, like full show-chrome or black covers; or either chrome or black springs and end caps
Made in the USA
All shocks are measured center-of-eyelet to center-of-eyelet.
When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance.
A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering.
A shock which is slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering.
Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturer's maximum load rating over 50% of the time.
Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues, such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact.