Description
Features
- Heavy-duty version of the Progressive Suspension fork springs
- The cost-effective go-to for a substantial increase in front end ride quality
- Includes Progressive Suspension rate springs combined with preload spacers
- Improves front end stability and brake dive control as well as increases comfort for heavier riders or those looking for a firm high-performance feel out of their forks
| Position | Notes | |||
|---|---|---|---|---|
| 2009-2013 | Harley-Davidson | FLHTCUTG Tri Glide Ultra | - | - |
| 2010-2011 | Harley-Davidson | FLHXXX Street Glide Trike | - | - |
