Progressive Suspension 444 Series Shocks - Chrome

Experience superior ride quality and consistent performance with Progressive Suspension's 444 Series Shocks. These shocks feature Frequency Sensing Technology (FST) for automatic damping adjustment, ensuring a smooth and controlled ride in all conditions. Built with quality materials and advanced engineering, the 444 Series will enhance your motorcycle's handling and comfort.

Description

The Progressive Suspension 444 Series Shocks represent a significant upgrade in motorcycle suspension technology. Featuring Frequency Sensing Technology (FST), these shocks intelligently respond to varying bump frequencies, automatically adjusting damping to optimize ride comfort and control. The deflective disc valving further enhances performance, providing consistent damping across a wide range of conditions. These shocks are high-pressure gas charged for fade-free operation. The pre-load spring can be easily adjusted by hand, eliminating the need for special tools. Constructed with a progressive-rate spring, the 444 Series Shocks deliver a smooth initial response and increased resistance to bottoming out under heavy loads. These shocks are ideal for riders seeking enhanced comfort, improved handling, and consistent performance. Heavy-duty applications are recommended for bikes operating at or near maximum load rating over 50% of the time.

Features & highlights

• Experience superior ride quality with Frequency Sensing Technology (FST) that automatically adjusts damping.
• Enjoy consistent performance thanks to deflective disc valving and high-pressure gas charging.
• Easily adjust the pre-load spring by hand without any special tools.
• Benefit from the progressive-rate spring that offers a smooth initial response and increased bottoming resistance.
• Made in the USA, ensuring high-quality construction and reliability.

Technical specifications

• Brand: Progressive Suspension
• Product Name: Shock Absorber
• MPN: 13100751
• Color/Finish: Chrome
• Mounting Position: Rear
• Extended Length: 13.00" (330.00 mm)
• Spring Type: Single Progressive Rate
• Progressive Spring Rate: 90 lb/in - 130 lb/in (1.61 kg/mm - 2.32 kg/mm)
• Adjustment Style: Automatic
• 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.

Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.

GLS home delivery costs DKK 59.

We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.

There is a 14-day return policy. Read more

Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.

Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29

Best regards,
William Svendsen & Martin Høyer (Owners)