- Lower the rear of any FXST/FLST
- Adjustable kits are fully adjustable without having to remove shock mounting bolts and feature a sealing design to protect the heim bearings from the elements
- Both come with instructions for easy installation
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1990-1999 | Harley-Davidson | Fat Boy FLSTF | |
| 1989-1999 | Harley-Davidson | Heritage Softail Classic FLSTC | |
| 1989-1990 | Harley-Davidson | Heritage Softail FLST | |
| 1993 | Harley-Davidson | Heritage Softail Nostalgia FLSTN | |
| 1994-1996 | Harley-Davidson | Heritage Softail Special FLSTN | |
| 1997-1999 | Harley-Davidson | Heritage Springer FLSTS | |
| 1999 | Harley-Davidson | Night Train FXSTB | |
| 1989-1999 | Harley-Davidson | Softail Custom FXSTC | |
| 1989-1990 | Harley-Davidson | Softail FXST | |
| 1989-1999 | Harley-Davidson | Softail Springer FXSTS | |
| 1999 | Harley-Davidson | Softail Standard FXST | |