Rear Shock Spring Spring Color:Black (+$10) resulting in a significantly better

resulting in a significantly better initial response and providing more reserve in the second spring rate compared to the stock setup

The Wilbers 642 S Competition shock offers the full range of adjustments you expect from a reservoir shock — in a more user-friendly package

Negative travel is corrected for better geometry and a calmer chassis

We replace the stock linear fork springs with progressive units for improved initial compliance and greater reserve in the second rate

Rear Shock Spring Spring Color:Black (+$10) resulting in a significantly betterThe 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.