Description
xElevate your espresso routine with the Casabrews 58mm Bottomless Portafilter. Engineered for 58mm baskets, its three-ear design and hand-polished stainless steel head deliver a snug seal and a transparent view of the extraction. The warm wooden handle provides a natural, comfortable grip, inviting confident manual control during every pull. This is a versatile upgrade for dedicated home baristas using Casabrews equipment.
Why this bottomless portafilter stands out
- 58mm DIAMETER: Precisely sized for 58mm baskets, ensuring a tight, stable connection with Casabrews 5700Gense, 5700Pro, CM5700, Neutron Pro, Ultra, and 4700Gense models.
- THREE EARS: The three-ear design helps align the portafilter with the group head for a reliable seal and even brewing pressure.
- ACCESSORIES INCLUDED: A double cup filter basket and a 58mm puck screen are included to reduce grounds on the brewing head and simplify cleaning.
- EXTRACTION VIEW: The bottomless format reveals the espresso stream, making it easier to spot channeling and make targeted adjustments.
- BUILD QUALITY: Food-grade stainless steel head is hand-polished for a precise fit, paired with a 100% natural wood handle for a comfortable grip.
Practical use and care tips
In daily use, you’ll observe the shot’s flow, crema, and micro-tines as you tweak grind, dose, and tamp. The puck screen helps keep grounds away from the brew head, supporting cleaner equipment and steadier performance over time. The wooden handle stays comfortable in the hand, offering steady, tactile feedback during manual control.
- Tip: Before purchasing, confirm the ears’ position and thickness (about 5.9 mm) to ensure a snug fit with your Casabrews group head.
- Tip: After use, clean the head and puck screen to preserve the polished finish and consistent seal.
FAQ
Q: What machines is the Casabrews 58mm Bottomless Portafilter compatible with?
A: Fits Casabrews 5700 Gense, 5700 Pro, CM5700, Neutron Pro, Ultra, and 4700 Gense models.
Q: What accessories are included and how do they help?
A: Includes a double cup filter basket and a 58mm puck screen to keep the brewing head clean and provide viewable extraction.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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