42 N/mm Rear Shock Spring Shocks Spring preload is continuously adjustable

Spring preload is continuously adjustable for riding with a passenger or luggage — manually or

After adding a passenger or luggage

but gives more damping as the moving speeds get higher

one-size-fits-all factory setup

– 1× progressive Zero Friction spring for the left leg (with reduction sleeve when lowered)

42 N/mm Rear Shock Spring Shocks Spring preload is continuously adjustableThe Hyperpro Linear 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.