Manual espresso accessory with more pressure
Fellow Prismo for AeroPress is a thoughtful manual espresso accessory for those who want to get closer to an espresso-like cup without using an espresso machine. The pressure-activated valve helps you brew with full immersion without turning your AeroPress upside down. The result is a fuller, cleaner cup with better control over extraction. For those looking for coffee machine spare parts and smart AeroPress accessories, this is one of the most practical choices we know.
Main features
- ✓ Pressure-activated valve that stays closed until you press down the plunger
- ✓ Drip-free seal that enables full immersion brewing without the inverted method
- ✓ Reusable finely etched metal filter that reduces sediment in the cup
- ✓ Valve opening fits directly over an espresso shot glass
- ✓ Compact format for daily use at home or on the go
Details
| Product | Prismo accessory for AeroPress® |
| Brand | Fellow |
| Compatibility | Fits AeroPress®, including the new AeroPress Coffee Maker - Clear |
| Not compatible with | AeroPress Go, AeroPress XL, or AeroPress models made between 2005–2009 |
| Body material | Polypropylene (PP) |
| Valve material | Silicone |
| Filter material | Finely etched stainless steel |
| Filter according to previous product description | 70 micron etched fine metal filter |
| Filter according to manufacturer information | 150 micron etched fine filter in stainless steel |
| Dimensions | 2.75 inches in diameter, 1 inch high |
| BPA-free | Yes |
| Meets Prop 65 | Yes |
| AeroPress Coffee Maker included | No |
Care Instructions
Rinse Prismo thoroughly after each use, both the body and the filter. If coffee oils build up, we recommend soaking the parts in warm water with a little dish soap for 15 minutes, then rinsing and drying them thoroughly. The product should only be hand washed and is not dishwasher safe. An important thing to keep in mind is that Prismo builds noticeable pressure, so we recommend brewing over ceramic or metal vessels rather than thin glass.
Brewing
Here’s how to brew according to the existing product information: preheat your AeroPress with Prismo attached. Grind 20 grams of coffee finely, about like for espresso. Pour out the preheating water, add the coffee, then 50–60 ml of hot water at 96 °C. Stir vigorously for 10 seconds, then put on the plunger. After one minute, press down over a sturdy cup. This setup suits those who want a concentrated brew with more body and clearer texture. Our honest note: this produces an espresso-like cup but does not fully replace a traditional espresso machine.
About the manufacturer
Fellow is a specialized brand in coffee equipment, known for modern design and tools that work just as well in everyday life as in the more nerdy home bar. From grinders and kettles to smart accessories like Prismo, Fellow focuses on functionality, user-friendliness, and better coffee at home. This is also evident in the product’s design: the image shows a compact, dark body with a clear central valve in a contrasting color, built to be easy to grip, assemble, and clean.
If you want to get more out of your AeroPress with a smart and well-built brewing accessory, Fellow Prismo is an obvious addition to your coffee corner.
Frequently Asked Questions
▾What does the Fellow Prismo for AeroPress do?
Prismo is an AeroPress accessory that uses a pressure-activated valve to create a more concentrated, espresso-like brew with full immersion without the inverted method.
▾Is this a replacement part for coffee makers that fits all AeroPress models?
No, it is not compatible with AeroPress Go, AeroPress XL, or AeroPress models made between 2005–2009. However, it is compatible with the new AeroPress Coffee Maker - Clear.
▾How do I clean this manual espresso accessory?
Rinse the body and filter thoroughly after each use. For coffee oil residues, soak the parts in warm water with dish soap for 15 minutes, then hand wash, rinse, and dry.
Important for non-EU customers!
Important tax information for customers outside the EU
- Countries outside the EU, United Kingdom, Switzerland, and Norway: Price shown excluding VAT.
- We do not collect any VAT for customers outside the EU. Therefore, import duty must be paid by the customer to their customs authority upon import.
- EU countries: Price shown including local VAT
Read more here
Warranty
- 1 year warranty
- The warranty does not cover cosmetic wear or damage.
- For questions, contact info@barista-espresso.se
- Read more about our warranty terms
Shipping & returns
We deliver worldwide
- Orders within the EU, Switzerland, Norway, and the United Kingdom can be checked out automatically; orders from other countries are processed manually.
- Same-day order processing.
- Most products are shipped from Sweden.
Delivery courier
- DHL
- UPS
- PostNord
- DBSchenker
Delivery time
- 1 - 5 business days depending on the delivery address
Shipping costs
- Shipping costs are calculated automatically at checkout.
Return policy
- 14-day right of withdrawal
- The item must be returned unused
- Contact us at info@barista-espresso.se for return inquiries.
