Our special CNC machined front fixed pulley, machined from a single piece of metal.

Increase the performance of your race engine by reducing the friction losses of the front pulley.

- Perfect alignment between the variator and fixed pulley means less power lost in the pulley = more power on the wheel.

- Almost unlimited durability as it is made from steel and has the surface nitrated.

- Can be mounted with or without the original cooling fan.

- Fits the selected variator, just plug & play.

Available for Piaggio MHR variator, 20 and 22mm hub.

Minarelli version coming soon.