Progressive 412 Series shocks deliver tuned suspension performance with a durable double-wall steel body and nitrogen-charged damping. A five-position preload adjuster lets you dial in the ride for your weight and riding style, while multi-stage velocity-sensitive valving keeps the suspension smooth over bumps and dips.
Fits Harley-Davidson models. Check your specific year and model against Progressive's fitment chart for the correct application code.
Five-position cam-style adjuster lets you dial preload up or down to match your weight and riding preference without tools.
Progressive shocks are engineered for long-term durability. Contact Progressive directly about rebuild services on older units.
Progressive offers these shocks in both chrome and black finishes depending on the application.
Standard springs suit lighter riders and stock suspension feel. Heavy-duty springs provide stiffer support for heavier riders or loaded touring.
WARNING: Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov
| BRAND | Progressive |
| TYPE | Shocks and Struts |
| SKU | T14-669176 |
| WEIGHT | 10.5 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.
