- Longer clutch life and more MPH, reduces 'spongy' lever feel
- Valve spring quality material shot-peened, stress relieved
- Engineered for millions of trouble-free cycles
- Includes 4 heavy duty purple (.100 dia. wire) and 2 extra heavy duty green
(.120 dia. wire) springs - Lever pressure increased approximately 25%
- Springs are sold in sets of 6
