Legend Suspension Air Suspension for Harley-Davidson Sportster 2004-2013 1311-0110

The stock Sportster suspension was engineered as a compromise—acceptable for casual riding, but limiting if you demand precision handling and ride comfort across varying road surfaces. The Legend AIR suspension system gives you real-time control over spring rates and ride height, letting you dial in the exact setup for your bike's geometry, load, and riding conditions. This is the kind of performance tuning that separates riders who adapt to their bikes from riders who adapt their bikes to their needs.

Built around Aramid Fiber air springs—the same material used in aerospace and high-performance racing—this system delivers adjustable compliance without the wear characteristics of traditional coil springs. Paired with hard anodized aluminum bodies, precision spherical bearings, and low-friction seals, you get a suspension that responds predictably, resists corrosion, and eliminates the stiction that degrades ride quality over time. The included handlebar-mounted air compressor control means you can fine-tune your setup mid-ride, whether you're solo or carrying passenger and luggage.

• Aramid Fiber air springs
• Adjustable spring rates
• Customizable ride height
• Maximized wheel travel
• Spherical mount bearings
• Hard anodized aluminum
• Low-friction seals
• Model-specific air compressor
• Handlebar-mounted control
• Bolt-on installation
• Fits: 2004–2013 Sportster
• MPN: 1311-0110