Progressive 412 Series shocks deliver a smooth, consistent ride with double-wall steel construction and nitrogen-charged, multi-stage velocity-sensitive valving. A five-position cam-style preload adjuster lets you dial in comfort for any rider weight, making these a durable value choice for Harley-Davidson cruisers.
Fits Harley-Davidson motorcycles. Verify specific model compatibility before ordering, as the 412 series covers multiple platform applications.
Lets you dial in ride height and stiffness to match your weight and riding preference — light riders can soften, heavier riders can stiffen.
The 412 Series uses multi-stage velocity-sensitive valving tuned for consistent damping. Confirm left/right orientation when installing.
Standard 412 shocks ship bare. Optional Show Chrome covers are available on select model applications — check fitment before ordering.
Progressive gas-charged shocks are sealed and maintenance-free. Inspect for leaks during routine maintenance; replace if damaged.
Yes — the progressive-rate spring and velocity-sensitive damping provide smoother, more consistent performance than most OEM Harley shocks.
WARNING: Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov
| BRAND | Progressive |
| TYPE | Shocks and Struts |
| SKU | T14-614002 |
| WEIGHT | 13.1 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.
