Elevate Your AeroPress with the Fellow Prismo

Upgrade your manual coffee routine with the Fellow Prismo attachment for the AeroPress. This pressure-activated valve attaches securely to your AeroPress, enabling espresso-style extractions and a no-drip seal that supports full-immersion brewing. It’s designed to feel intuitive in the moment—letting you shape texture, sweetness, and body with your own timing and grind choices.

What makes Prismo stand out is its ability to simulate an espresso-like pull without a traditional machine, while keeping the process clean, flexible, and forgiving for hot and cold brews alike. You can experiment with shorter pulls for richer concentrates or longer immersions for smoother cups, all while enjoying a neater, less wasteful setup.

What You’ll Notice in Use

• Espresso-style coffees and fuller body without a dedicated espresso machine, thanks to pressure control.
• A sealed nozzle that prevents drips while you apply pressure, promoting consistent extraction and a cleaner pour.
• No-flip design for full-immersion brewing, plus a no-drip seal that helps when storing a brew in the fridge for later cold pours.
• Reusable etched stainless steel filter eliminates paper filters and minimizes sludge for a cleaner cup.
• Easy to clean: rinse after use, wash with warm soapy water, and air dry for next-time readiness.

Key Features in Detail

• Pressure-actuated valve attaches to the AeroPress and stays sealed until you press, creating a controlled extraction environment.
• The no-drip seal supports full-immersion brewing, reducing mess and helping you manage timing and temperature more precisely.
• Reusable metal filter replaces paper filters, delivering steady pours and a sustainable brewing routine.
• Compact, durable design that pairs with the AeroPress for confident storage and travel-friendly use.
• Simple care routine: plunge, compost the puck if desired, rinse with warm soapy water, then air or towel dry.

How to Use (Quick Start)

1. Attach Prismo to your AeroPress securely.
2. Load your coffee, add hot water, and begin your press with steady pressure to build a rich extraction.
3. Release for a pour that mirrors espresso-leaning intensity, or use full immersion for a smoother cup.
4. If cooling for cold brew, seal and store in the fridge with confidence until you’re ready to pour.

Who It’s For

• Home baristas who want more control over texture and body without a dedicated espresso machine.
• Anyone who values a cleaner setup, less waste (thanks to a reusable metal filter), and easier cleanup.
• Travelers and cafe-hoppers who enjoy experimenting with espresso-style notes on the go.

Notes on Use and Care

Results can vary with grind, water temperature, and pressure technique. Prismo offers an approachable path to espresso-like extractions and full-immersion brews, without guarantees. Regular cleaning keeps the valve and filter performing at their best, and the overall setup remains lightweight for daily use.