Progressive 412 Series shocks deliver consistent damping performance with a doublewall steel body, nitrogen charge, and multi-stage velocity-sensitive valving. The five-position cam-style preload adjuster lets you dial in suspension stiffness for your weight and riding style, making them a versatile upgrade for Harley-Davidson touring and cruiser models.
Fits Harley-Davidson models. Confirm your specific year and model compatibility before ordering.
Yes. The 5-position cam-style preload adjuster lets you dial in stiffness anytime without removing the shocks.
Standard springs suit average-weight riders; heavy-duty springs are for heavier riders or loaded touring. Choose based on your weight and riding style.
Chrome covers are optional on select applications. Verify your model year to see if Show Chrome covers are available for your bike.
Each shock weighs 9.8 lbs. Confirm axle placement and mounting compatibility with your specific Harley model.
WARNING: Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov
| BRAND | Progressive |
| TYPE | Shocks and Struts |
| SKU | T14-669138 |
| WEIGHT | 9.8 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.
