9Barista Silicon Basket Cap

This Silicone Basket Cap is a genuine replacement part for the 9Barista espresso machine, compatible with both Mk.1 and Mk.2 models.

The cap is designed to fit snugly inside the 53mm filter basket. Its primary function is to hold the ground coffee firmly in place during the brewing process, helping to maintain consistent extraction and reduce movement or channeling as pressure builds.

Made from durable food-grade silicone, this component withstands high brewing temperatures and repeated use. Over time, if the cap becomes worn, misshapen, or damaged, replacing it will help maintain optimal brewing performance.

This basket cap is easy to install and remove, and it's designed specifically to match the size and shape of the 9Barista basket for a perfect fit every time.