Progressive Suspension 04140524 Fork springsRef : PRSU00036A / 04140524

Progressive Suspension – Monotube Cartridge Kit (manufacturer part no. 31-2536)

Replace the hydraulic part of your fork with a high-performance monotube cartridge kit designed for roadsters. This kit includes gas monotube cartridges and custom fork springs, ready to integrate without major modifications to the original fork. Designed to optimise front suspension management, it aims to reduce dive during deceleration, improve front stability, and limit bottoming out during cornering or hard braking.

• Fork tube diameter: 39.00 mm (1.54")
• Style: Monotube
• Height adjustment: Standard
• Unit: Complete kit
• Manufactured in: United States

The available lowering kits can lower the front by up to 2" to adjust geometry and rider positioning; please note that these lowering kits are not compatible with "Low" models. Fitted on popular Harley-Davidson Sportster models (e.g. XL 1200, XL 883), this kit is aimed at riders seeking sharper handling and a more progressive fork behaviour.

Manufacturer reference: 31-2536 — brand Progressive Suspension. Before installation, check precise compatibility with your model and consider having the installation done by a professional if necessary.