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About Progressive Suspension 990 Sport Series Shocks For Triumph
Progressive Suspension 990 Sport Series Shocks For Triumph
- The 990 Sport Series Shock features complete adjustability with a 0. 4in. adjustable height eyelet, rebound damping adjustment, high- and low-speed compression damping adjustment via easily accessible knobs, and threaded hand adjustable spring preload. The 990 features a highpressure monotube with deflective disc damping routed through two unique circuits delivering a consistent feel through the damper stroke for improved performance and stability. The 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 Progressives facility and come with a lifetime warranty. Engineered for aggressive sport inspired riders, the 990 sets the mark for excellence.
- Lightweight aluminum body
- Linear rate coil spring
- Standard and spherical bearing mounts.
Warning: California Proposition 65