Bottomless Filterholder, Classic Handle

This portafilter is specifically designed for machines equipped with the LELIT58 group head. It will not fit machines that use 54mm or 57mm group heads, so please verify your machine's group size before purchasing.

A bottomless portafilter exposes the underside of the filter basket, allowing you to watch the espresso extraction in real-time. This is an excellent diagnostic tool for identifying channeling or uneven distribution, helping you refine your puck preparation technique.

Yes, the included 2-dose filter basket is manufactured in collaboration with IMS. It features precision-engineered holes that promote more consistent extraction compared to standard, mass-produced baskets.

The stainless steel head can be rinsed with hot water after each use. For the classic handle, simply wipe it down with a damp cloth; avoid soaking the handle in water or using harsh detergents to preserve the finish.

There is a slight learning curve. Because the bottom is exposed, any errors in your grind size or tamping will result in espresso spraying rather than a clean stream. It is a great way to improve your barista skills, but be prepared for a little mess while you dial in your technique.