Skip to Main Content

Black Friday Preview Deals Are Here! Save Up To 60%

Protect Your Pride & Joy | Learn How To Winterize Your Ride

Dainese Deal Drop: Save Up To 50% On Top Gear!

Search Suggestions
Menu

We're sorry but all Size / Finish combinations for this product are currently out of stock.

You can be notified upon their arrival by choosing the Size and Finish options you are interested in and then entering your email in the box below.

Product Details

Item Condition: This is a new item that is missing the original packaging or the packaging has been opened. Tags, manuals, or installation instructions may be missing, however the item is fully functional.

Progressive Suspension 412 Series Shocks For Harley Sportster & FXR

The 412 Series shocks are simply the best value shock the Progressive offers. The 412's simple, durable design means they will be an improvement to your motorcycle's suspension performance for as long as you are riding it. The double-wall steel body construction with nitrogen charged, multi-staged velocity-sensitive valving gives you smooth, consistent damping. A five position cam-style preload adjuster lets you dial in your ride whether you're a light rider or heavy hitter. Step into suspension that works for you.

Features:

  • Nitrogen-charged
  • Cam-style preload adjuster
  • Sold as a pair
  • Made in USA

Notes:

  • Depending on model, your stock shock length is 11 1/2" to 13 1/2"
  • Shock lengths are measured fully extended, eyelet to eyelet on centers
  • A change in height at one end of the bike may require a change at the other
  • Changing ride height can potentially change the trail and mechanical trail
  • Heavy Duty shocks are recommended for bikes operated at or near the OEM maximum load rating over 50% of the time
  • Prior to purchasing shocks that are different than your OEM length, please verify that wheel and suspension travel can be altered without causing clearance issues to the swingarm, axle, frame, tire, fender, chain/belt and guard, and exhaust
Made in the USA
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Standard 11" / Chrome RevZilla Item #10323964 Store Sku MFR. Product #412-4005C AvailabilityOut of Stock
Product Description
Part Numbers
910 Customer Reviews for All Models
910 4.5/5
125 Questions & 119 Answers for All Models
Join now & get rewarded!

Get Free 2-Day Shipping and $15 + 5% RPM Cash on this order.

Already enrolled in RPM? Link your existing membership here.

Related Videos

150-Horsepower Harley-Davidson | J&P: Custom Motorcycle Builds

124 Cubic Inch Twin Cam FXR | J&P: Custom Motorcycle Builds

The First 8 Things You Should Change When Buying a Harley Davidson

Reviews & Questions

$39.99/yr.
Spend Less. Ride More.
  • 5% RPM Cash Back*
  • 10% Off Over 70 Brands
  • $15 in RPM Cash When You Join
  • Free 2-Day Shipping & Free Returns*
  • And more!
Become a member today! Learn More