Shock Absorber Type 641 Competition Nivomat The stock rear shock absorber

The stock rear shock absorber is fitted with a relatively hard spring that compresses very little over potholes or bumps

the Aprilia Tuono 660 Factory is a well-made motorcycle

Seat height reduced from 790 mm to approx

At the rear

5 N/mm springs are too stiff for road use

Shock Absorber Type 641 Competition Nivomat The stock rear shock absorberThis shock absorber connects its compression tank to the main body using a flexible steel hose, making it an ideal choice for motorcycles with limited installation space. The hose can be routed freely wherever space allows for instance, along the rear frame where airflow can also aid in additional cooling. The external adjustment screws for high and low speed compression, each adjustable in 22 clicks, are easily accessible. Rebound damping can be fine