Progressive 412 Series shocks deliver smooth, consistent damping with a durable double-wall steel body and nitrogen-charged, multi-stage velocity-sensitive valving. Available in standard or heavy-duty progressive rate springs with chrome or black finish, plus a five-position preload adjuster to dial in ride height for any rider weight.
Fits Harley-Davidson models. Confirm your specific year and model with Progressive's fitment chart for correct application.
Yes — the 5-position cam-style preload adjuster lets you dial in your preferred ride height based on your weight and riding style.
Heavy-duty springs support heavier riders and cargo without sagging. Standard springs suit lighter riders. Choose based on your weight and typical load.
Show chrome covers are optional on select applications. Check fitment details for your model — they may be ordered separately.
Shock installation typically requires suspension geometry knowledge. We recommend professional installation for safety and warranty coverage.
WARNING: Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov
| BRAND | Progressive |
| TYPE | Shocks and Struts |
| SKU | T14-669185 |
| WEIGHT | 11.0 lb |
I bought these for my '06 FLHR and could not be happier. I'm 6' 275 lbs so I went with the heavy duty option. Took about 30 min. to change shocks and the ride has improved considerably, took the jolt out of hitting heaves in the road.
While removing the rear wheel for some other service they just quite literally fell apart in two pieces leaving me with a garage floor full of suspension oil and one unusable shock. Spoke with their warranty rep who told me in so many words that its not their problem. Dissapointed to say the least.
So far loving these, the ride is much smoother and an awesome look. Going for the 12" was a good choice, raised it but not too much.
Just changed from my stock Harley to the 13-in and what a difference it made. Bike handles better and rides better
