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Progressive Suspension 990 Series Shocks with Remote Reservoir - 13 inch Heavy-Duty Black - Part #990-2004
Regular price $1,961.95 USD
990 Series Shocks with Remote Reservoir - 13" - Black - Heavy-Duty The Progressive Suspension 990 Series shocks are designed for demanding...
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990 Series Shocks with Remote Reservoir - 13" - Black - Heavy-Duty
The Progressive Suspension 990 Series shocks are designed for demanding motorcycle applications, offering enhanced performance and durability. These shocks feature easily accessible adjustment knobs for high- and low-speed compression damping, allowing riders to fine-tune their ride for different terrains and riding styles. The 0.4-inch adjustable height eyelet provides versatility in customizing the ride height without compromising stability or handling. Built with a high-pressure gas monotube design, these shocks ensure consistent damping performance, even under heavy loads or prolonged use. The captured jounce bumper helps deliver smooth and controlled bottoming, reducing stress on the suspension components and rider comfort.
Constructed with an aluminum body, the PROGRESSIVE SUSPENSION 990 shocks are lightweight yet robust, suitable for heavy-duty applications. The linear rate coil spring offers predictable suspension behavior, while the deflective disc damping mechanism provides precise damping control. The remote reservoir enhances heat dissipation and damping consistency during aggressive riding or extended sessions. Sold in pairs, these shocks are measured from center-of-eyelet to center-of-eyelet, ensuring compatibility with a range of motorcycle models.
Installation considerations include the potential for a slightly longer shock length to alter the head angle, which may result in quicker steering. Heavy-duty applications are recommended for bikes operated near or at maximum load ratings over 50% of the time. Before installation, confirm that your wheel travel can accommodate the new shocks without causing clearance issues such as contact with swingarm, exhaust, chain/belt guard, or tires. Made in the USA, the PROGRESSIVE SUSPENSION 990 Series shocks combine performance, adjustability, and durability for riders seeking reliable suspension upgrades.
Features:
- Easily accessible adjustment knobs for high- and low-speed compression damping
- 0.4-inch adjustable height eyelet for ride height customization
- High-pressure gas monotube design for consistent damping performance
- Captured jounce bumper for smooth, controlled bottoming
- Remote reservoir for improved heat dissipation and damping stability
- Aluminum body for lightweight durability
- Linear rate coil spring for predictable suspension response
- Deflective disc damping mechanism for precise control
- Sold in pairs for complete suspension upgrade
- Measured from center-of-eyelet to center-of-eyelet for compatibility
