Progressive Front Fork Springs Rate: 30 lbs/in-45 lbs/in (11-1128)
- High-quality, high-performance replacement fork springs
- A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression
- The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride, yet firm enough at the end of the travel to soak up the big bumps
- Spring rates have been chosen to reduce front-end dive during braking, yet still provide excellent ride comfort
- Sold in pairs
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Model | Notes |
| 1985-1986 | Kawasaki | KL600 | |
| 1988-2007 | Kawasaki | Ninja 250R EX250F | |
| 2008 | Kawasaki | Ninja 250R EX250J | |
| 1994-1996 | Kawasaki | Ninja 500 EX500D | |
| 1997-2008 | Kawasaki | Ninja 500R EX500D | |
| 1986-2006 | Kawasaki | Vulcan 750 VN750A | |
| 2001-2002 | Suzuki | GS500 | |
| 1989-2000 | Suzuki | GS500E | |
| 1986-1999 | Yamaha | Virago 1100 XV1100 | |