Stainless Steel Basket Cap Pro | 9Barista Espresso Accessories

The Basket Cap Pro is a premium upgrade for your 9Barista espresso machine, engineered for improved extraction performance and consistency. Made from electropolished stainless steel, this durable basket cap features 370 precision laser-drilled holes, delivering up to 4× better flow uniformity and enhanced extraction compared to the standard silicone basket cap.

This upgrade leads to more even puck saturation, reduced channeling, and a cleaner-tasting espresso, especially when used with high-quality, freshly ground coffee and careful dialing-in. It’s ideal for home baristas who want to elevate every shot.

Each Basket Cap Pro includes two O-rings for maximum compatibility. Use the red O-ring with the standard 9Barista basket, and the black O-ring with the IMS precision basket.

Built for daily use, the stainless steel construction makes it easy to clean, long-lasting, and highly resistant to wear.

Compatibility: 

9Barista Mk.1	9Barista Mk.2
Yes (will reduce shot weight by 2.5g)	Yes