Progressive 412 Series shocks deliver consistent damping and adjustable ride height for Harley-Davidson cruisers. Built with doublewall steel bodies, nitrogen charging, and multi-stage velocity-sensitive valving to smooth out bumps and reduce harshness across all speeds.
Fits Harley-Davidson cruisers. Verify fitment with your specific model year before ordering.
Yes. The 5-position cam-style adjuster lets you dial preload without tools to match your weight and riding style.
Input does not specify rebuild options. Contact Progressive directly for service information.
Standard springs suit lighter riders; heavy-duty springs support heavier loads and two-up riding without bottoming out.
Covers are optional on select models. Check your specific fitment to see if show chrome is available for your bike.
WARNING: Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov
| BRAND | Progressive |
| TYPE | Shocks and Struts |
| SKU | T14-630121 |
| WEIGHT | 9.4 lb |
The shocks seem super nice, but they are incredibly stiff. Turns out they’re 130/200 top to bottom. Would be nice to have an option to choose your spring rate. Couldn’t find it in the description either. Have them installed on a 1998 sportster 1200 by the way. I’m about 180lbs and they don’t move at all, my friend who weighs about 260 also said they were way to firm. Hope this helps.
