RWD RS-2 Rear Shock for 2018+ Harley-Davidson Softail (Performance Monoshock Upgrade)
Upgrade your suspension and completely transform the way your Softail rides with the RWD RS-2 rear shock—a premium performance monoshock engineered specifically for 2018+ Harley-Davidson Softail models. Designed for riders who demand better handling, increased lean angle, and superior comfort, the RS-2 delivers race-inspired performance without sacrificing everyday ride quality.
Whether you're carving canyons, riding 2-up, or just tired of the harsh factory suspension, the RS-2 is one of the best Softail suspension upgrades available today.
Why Upgrade to the RWD RS-2 Softail Shock?
The stock Softail suspension leaves a lot on the table. The RS-2 fixes that with:
- Increased rear travel for smoother ride quality
- Improved damping control to eliminate bottoming out
- Raised ride height (~2") for better lean angle and cornering clearance
- Fully tunable compression and preload for your exact riding style
This is the go-to upgrade for riders looking for a true performance rear shock for Harley Softail.
Key Features of the RWD RS-2 Shock
- Internal Bypass Valving Technology
Absorbs small bumps effortlessly while stiffening under aggressive riding conditions. - 12-Click External Compression Adjuster
Fine-tune your suspension on the fly via the remote reservoir mounted to the swingarm. - 5/8″ Stainless Steel Shaft + Black Anodized Body
Built for durability, corrosion resistance, and fade-free performance. - Preload Adjustable Eibach Spring
Dial in your setup for solo riding, aggressive riding, or 2-up touring. - 13.5″/14/14.5 Length (Raises Bike)
Improves lean angle, cornering clearance, and overall ride stance. - 100% Made in the USA
Designed, machined, and assembled in-house for unmatched quality control.
Available Ride Heights
Choose your setup based on your riding style:
- 13.5″ Shock – Raises bike ~2" (balanced performance & comfort)
- 14″ Shock – Raises bike ~3" (aggressive street & canyon riding)
- 14.5″ Shock – Raises bike ~4" (maximum performance & clearance)
Fitment – Harley-Davidson Softail Models (2018–2025)
Fits most Milwaukee-Eight Softail models, including:
- FXBB (Street Bob)
- FXFB / FXFBS (Fat Bob)
- FXLR / FXLRS (Low Rider / Low Rider S)
- And other standard Softail configurations
✔ No cutting or fender trimming required
✔ Retains clean factory lines and geometry
Real Rider Feedback
“It rides like a fat sport bike.”
“No more bottoming out—huge upgrade over stock.”
“Way more confidence in corners and with a passenger.”
Softail riders consistently rank the RS-2 as one of the top Harley suspension upgrades for both performance and comfort.
Easy Bolt-On Installation
- Direct bolt-on for 2018+ Softail models
- Uses factory mounting points and hardware
- Install with basic hand tools
No modifications required—just install and ride.
Built in the USA. Backed for Life.
Every RWD RS-2 shock is hand-assembled in Southern California and backed by a lifetime warranty against manufacturer defects, giving you confidence on every ride.
