La Cimbali Portafilter Naked  €35.99

Description:
This is a generic naked portafilter made from chrome coated, solid brass for maximum heat stability and includes a 18-21 gram basket. Not an original manufacturers part but will fit your machine and will perform the same way.
Naked portafilters help you to extract the best shot possible. It helps to control and diagnose extraction of espresso shots and assures a pure espresso with a great crema.
It is the perfect espresso accessory for training, as it exposes channeling. Channeling occurs when coffee grounds are not evenly distributed or properly compressed.

Made in Milan, Italy.