Progressive Front Fork Springs Rate: 45 lbs/in-70 lbs/in (11-1102)
- 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 |
| 1989 | Kawasaki | Concours 1000 ZG1000 | |
| 1986-1988 | Kawasaki | Concours 1000 ZG1000A | |
| 1990-2006 | Kawasaki | Concours 1000 ZG1000A | |
| 1987-2003 | Kawasaki | Voyager XII ZG1200B | |
| 1990-2000 | Yamaha | Virago 535 XV535 | |