ECM IMS Portafilter Basket

Yes, this basket is designed specifically for use with a bottomless portafilter. Because of its 28mm height, it will not fit into most standard spouted portafilters.

It is compatible with most standard 58mm E61-style group heads. As long as your portafilter is bottomless and accommodates 58mm precision baskets, it should fit.

The nanotech coating creates a non-stick surface that makes puck ejection significantly cleaner and easier. It also prevents coffee oils from building up, which simplifies your post-shot cleanup routine.

The precision-engineered 0.3mm holes and hexagonal spacing allow for a more uniform flow. To maintain proper extraction time and resistance with this increased surface area, you will likely need to adjust your grinder to a slightly finer setting than you used with your stock basket.

This basket is specifically optimized for 20-22g doses, which is considered an oversized double. If you typically brew with a smaller dose, you may find that the headspace is too large, leading to uneven extraction.