Progressive Progressive 11-1521 Fork Spring Gl1800 01-0 - 11-1521 The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive" during... $160.95
Progressive Progressive 11-1523 Fork Spring - 11-1523 The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive" during... $123.95
Progressive Progressive 11-1525 Fork Spring - 11-1525 The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive" during... $123.95
Progressive Progressive 11-1527 Fork Spring - 11-1527 The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive" during... $123.95
Progressive Progressive 11-1528 Fork Spring 02-05 Fl - 11-1528 The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive" during... $123.95
Progressive Progressive 11-1567 Fork Spring H-D Flh/Flt - 11-1567 The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive" during... $139.95
Progressive Progressive 11-1576 Fork Spring Scout - 11-1576 The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive" during... $123.95
Progressive Progressive 13-1240B Magnum O/R Shok 15in - 13-1240B With shock and fork spring fitments all the way back to 1949, Progressive Suspension likely has the suspension setup you need for your restoration, AHRMA racer or vintage machine. The 12, 13 & 14... $238.95
Progressive Progressive 14-16 Harley-Davidson Touring Fork Lowering Spring Kit - 10-1568 These Progressive Suspension shock mounted brackets are expertly machined and their beautiful chrome finish is sure to accent your ride perfectly. Progressive Suspension lowering kits are adjustable... $158.95
Progressive Progressive 1506 Fork Spring Dr650S/Xt - 11-1506 The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive" during... $131.95
Progressive Progressive 17-Up Harley-Davidson Touring Fork Lowering Spring Kit - 10-1571 These Progressive Suspension shock mounted brackets are expertly machined and their beautiful chrome finish is sure to accent your ride perfectly. Progressive Suspension lowering kits are adjustable... $158.95
Progressive Progressive 18-Up Harley-Davidson Softail Fork Lowering Spring Kits - 10-1572 These Progressive Suspension shock mounted brackets are expertly machined and their beautiful chrome finish is sure to accent your ride perfectly. Progressive Suspension lowering kits are adjustable... $158.95
