Progressive 444 Shocks Triumph Bonneville 2001-2015 Heavy Duty 13" / Chrome [Previously Installed]

Item Condition: This item has been previously installed. Signs of installation may be present including opened packaging and minor scratches. The item may be missing tags, manuals or installation instructions, however it is fully functional.

Progressive Suspension 444 Series Shocks For Triumph Bonneville

Progressive has unveiled another groundbreaking design with their 444 Series FST Shocks. The FST or Frequency Sensing Technology features an unmatched ability to dynamically adjust damping while riding. The result is superior performance no matter the road conditions. A top-mounted, threaded preload adjuster allows for fine tuning with a simple twist of the cap.

Features:

• Frequency Sensing Technology (FST) allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality
• Adjust spring pre-load by hand - no special tool needed
• Progressive-rate spring
• Deflective disc valving
• Sold as a pair
• Made in USA