Progressive Front Fork Springs Rate: 40 lbs/in-65 lbs/in (11-1145)
- 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 |
| 1993-1996 | Honda | CBR1000F | |
| 1991-1993 | Honda | CBR600F2 | |
| 1999-2001 | Kawasaki | Vulcan 1500 VN1500G Nomad | |
| 1999 | Kawasaki | Vulcan 1500 VN1500J Drifter | |
| 2000-2005 | Kawasaki | Vulcan 1500 VN1500R Drifter | |
| 2006-2014 | Kawasaki | Vulcan 900 VN900B Classic | |
| 2007-2014 | Kawasaki | Vulcan 900 VN900C Custom | |
| 2006-2014 | Kawasaki | Vulcan 900 VN900D Classic LT | |
| 1998-2006 | Suzuki | Katana 750 GSX750F | |
| 1999-2002 | Suzuki | SV650 | |
| 1999-2002 | Suzuki | SV650S | |
| 2002-2014 | Triumph | America | |
| 2003-2010 | Triumph | Speedmaster | |
| 2007-2009 | Yamaha | V Star 1300 XVS1300A | |
| 2011-2012 | Yamaha | V Star 1300 XVS1300A | |
| 2007-2012 | Yamaha | V Star 1300 XVS1300CT Tourer | |