Progressive
Progressive Harley-Davidson Dyna 990 Series Shocks 12.5in - Black
SKU: pgr990-1001
The most adjustable shock in the V-Twin market, the 990 Sport series shock features complete adjustability with a 0.4" adjustable height eyelet, rebound damping adjustment, High & Low Speed compression damping adjustment via easily accessible knobs, and threaded hand adjustable spring preload. The 990 features a high-pressure monotube with deflective disc damping routed through two unique circuits delivering a...
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Overview
The most adjustable shock in the V-Twin market, the 990 Sport series shock features complete adjustability with a 0.4" adjustable height eyelet, rebound damping adjustment, High & Low Speed compression damping adjustment via easily accessible knobs, and threaded hand adjustable spring preload. The 990 features a high-pressure monotube with deflective disc damping routed through two unique circuits delivering a consistent feel through the damper stroke for improved performance and stability. Our new and improved engineered jounce bumper features a captured design to help smooth and control bottoming. Every shock is hand-built, tuned and dyno tested in our facility. Engineered for aggressive sport inspired riders, the 990 sets the mark for excellence on your V-Twin motorcycle.
Features
- Adjustable High & Low Speed Compression
- Adjustable Height Eyelet - 0.4 in
- Adjustable Rebound Damping
- Adjustable Preload by Hand
- High Pressure Gas Monotube
- Lightweight aluminum body
- Linear rate coil spring
- Deflective Disc Damping
- Captured Jounce Bumper
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