PROGRESSIVE SUSPENSION 412 Series Shocks — 330 mm (13.00"), rear, black – 04-22 Sportster

Designed specifically for Harley models, the 412 Series delivers a simple, durable suspension upgrade that improves ride quality and longevity. 🔧🏍️

The 412's straightforward construction makes them a cost-effective improvement, and a five-position cam-style spring preload adjuster lets you easily dial in your ride.

Some or all shocks listed are approved for road use; refer to the most recent certificate for current listings. All shocks are measured center-to-eyelet to center-to-eyelet.

When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance. Before purchasing shocks different than OEM length, confirm wheel travel and clearance to avoid contact issues.

Heavy duty applications are recommended for bikes operated at or near the manufacturer's maximum load rating over 50% of the time. Made in the USA.