Progressive Suspension PS-412-4045B 412 Series 11" Heavy Duty Spring Rate Rear Shock Absorbers Black for Dyna 91-17/FLD 12-Up Description for Shift Shaft Spring

Description for Shift Shaft Spring

• Brilliant wet performance on low-adhesion surfaces thanks innovative compounds

Smooth Pillion Pad w/Biker Gel - H45-456

Fits: Milwaukee Eight 17-'26 engines

Progressive Suspension PS-412-4045B 412 Series 11" Heavy Duty Spring Rate Rear Shock Absorbers Black for Dyna 91-17/FLD 12-Up Description for Shift Shaft SpringThe 412 Series shocks are simply the best value shock on the market today. The 412s simple, durable design means they will be an improvement to your motorcycle's suspension performance for as long as you are riding it. The doublewall 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