Progressive Suspension 444 Series Shocks - 13.5" - Chrome - 444-4003C

Upgrade your ride with the Progressive Suspension 444 Series shocks. These shocks deliver superior ride quality and consistent performance, making them ideal for motorcycle enthusiasts and professionals alike. Experience the difference that Frequency Sensing Technology (FST) and high-quality construction can make.

Description

The Progressive Suspension 444 Series shocks utilize Frequency Sensing Technology (FST) to automatically adjust damping based on the frequency of bumps encountered, providing a smooth and controlled ride in various conditions. Deflective disc valving further enhances damping performance. The pre-load spring is easily adjustable by hand, eliminating the need for special tools. Featuring a progressive-rate spring and high-pressure gas charge, these shocks ensure consistent performance and are available in chrome. Built to last and enhance your riding experience, the 444 Series shocks are a premium upgrade for your motorcycle. Heavy-duty applications are recommended for bikes operating near maximum load over 50% of the time.

Features & highlights

• Frequency Sensing Technology (FST) automatically adjusts damping for superior ride quality.
• Deflective disc valving enhances damping performance.
• Pre-load spring is easily adjustable by hand without special tools.
• Progressive-rate spring ensures consistent performance.
• High-pressure gas charged for stable operation.
• Made in the USA.

Technical specifications

• Brand: Progressive Suspension
• Product Type: Shock Absorber
• Series: 444 Series
• Color/Finish: Chrome
• Mounting Position: Rear
• Adjustment Style: Automatic
• Extended Length: 13.50" (343.00 mm)
• Spring Type: Single Progressive Rate
• Progressive Spring Rate: 90 lb/in - 130 lb/in (1.61 kg/mm - 2.32 kg/mm)
• Duty: Heavy Duty, Standard
• Reservoir Location: Internal
• Type: Coilover Monotube
• Units: Pair

Important to know

Shocks slightly longer than stock may alter head angle slightly and provide quicker steering. Shocks slightly shorter than stock may alter head angle and provide slower steering. Before purchasing or attempting to install shocks different than OEM length, confirm your wheel travel can be altered without causing clearance issues, such as swingarm/axle to exhaust contact and chain/belt guard or tire contact.