FOX RC-1 Piggyback Suspension. 13.5in. Adjustable Rear Shock Absorbers – Black. Fits Sportster 1988-2021.

Features & Benefits:-

* Model-specific optimized ride tune

* 24-position adjustable compression

* 12-position adjustable rebound

* Spring preload setting guide marks

* Aluminum piggyback reservoir

* Gas-charged mono-tube with internal floating piston (IFP)

* 1.5-inch 6061-T6 aluminum type III hard anodized body

* Fully rebuildable and revalvable

* Advanced high-flow, deflective disc velocity-sensitive damping

* 5/8-inch low friction, su per-finished hard chrome shaft

* Matte black spring and black anodized preload ring

* Adjustments: Spring preload/Wide-range compression/Wide-range rebound

* Extended: 13.540

* Compressed: 9.550

* Travel: 3.990

* Top Mount: Eyelet

* Bottom Mount: Eyelet

* Reservoir: Piggyback

* Ride Height: Raised

* Spring Weight: Standard – Recommended for up to 240lb total ride load