Rear Shock Spring Spring Color:Purple Serviceability: 100% Fully rebuildable and

Serviceability: 100% Fully rebuildable and serviceable for lifetime racing durability

Comes with a 7-year warranty

steering effort in town and on twisty roads is higher than it should be

the YSS Fork Fork Cartridge Kit ensures a riding experience that is both exhilarating and comfortable

the system self-adjusts within a few meters of riding

Rear Shock Spring Spring Color:Purple Serviceability: 100% Fully rebuildable andThe Hyperpro progressive rear spring provide an easier cornering, a shorter braking distance, makes the bike less sensitive to weight changes, provides improved tire life, gives a better balance in the bike and better overall feedback of your bike. The rear spring is mounted on your original shock absorber. Every Hyperpro shock spring is developed to the specific needs of the motorcycle.