STM Anti-Dribble Clutch - Ducati Panigale / Streetfighter V4 / V4S 2017 /+ (FDU-S100)

Advantages of an STM clutch :

- contributes significantly to preventing engine overspeeding during downshifting
- prevents the rear wheel from jumping
- reduces highsider impulse
- possibility of controlled rear wheel slippage
- easier control of the clutch closing phase in curves (to avoid oscillations).
- better feel when releasing the clutch lever (starting) thanks to the diaphragm spring (avoids pressure plate wobble)
- Significant weight savings (reduction in rotating masses) ~ 0.7-0.8 kg
- Patented ball ramp to control anti-hopping function