Progressive Suspension 04050296 Fork springsRef : PRSU00137A / 04050296

Progressive Suspension reinforced fork spring kit, designed for riders seeking a more responsive front end and reassuring road handling without breaking the bank. These progressive rate springs provide a more consistent response to fork compression and allow preload adjustment via the included spacer, for a firmer feel or added comfort for heavier riders.

• Brand: Progressive Suspension
• Manufacturer reference: 11-1536
• Type: Reinforced fork spring kit (pair)
• Outer diameter: 32.00 mm (1.26")
• Length: 400.00 mm (15.75")
• Spring rate: 1.21 – 1.66 kg/mm (68 – 93 lb/in)
• Included accessory: 5.00" preload spacer

Designed for vintage/classic and touring bikes, these springs fit particularly well on larger Harley-Davidson models frequently used (Fat Boy S, Softail Deluxe, Fat Boy Special). They provide a solid foundation to reduce dive under braking and stabilise the front end, while remaining easy to install for those familiar with fork maintenance. Product sold in pairs, ideal for restorations, suspension upgrades, or simply to achieve sharper handling.