Weber Workshops
Unibasket
Best precision filter for home baristas seeking café-quality espresso extraction.
Elevate your espresso extraction with the Unibasket by Weber Workshops. This innovative portafilter basket is precision-engineered from a single, thick piece of 1.2mm stainless steel, offering superior rigidity to prevent puck cracking and channeling. Its straight internal walls and full 58.5mm extraction area promote even saturation and a desirable 'syrup rain' effect. Available in 16g, 20g, 24g, and 28g capacities, the Unibasket is a direct upgrade for your existing portafilter, designed to deliver consistent, high-quality espresso shots with enhanced visibility into the extraction process.
$85.00
Owner Satisfaction
4.7
/ 5
Category Rank
26
/ 715
#26 in Coffee Filter Baskets
Price vs Category Average
+183%
Above average
Material
Stainless Steel
/ Stainless Steel
Who it's for
- Baristas seeking a faster, more efficient daily workflow
- Home enthusiasts demanding consistent, cafe-quality extraction results
- Cleanliness-focused users wanting to protect their machine's group head
Who should skip it
- Budget-conscious shoppers looking for affordable espresso accessories
- Casual users preferring low-maintenance, easy-to-clean equipment
- Beginners struggling with precise dosing and headspace management
Performance breakdown
Extraction Uniformity
Straight walls and precision holes virtually eliminate channeling for balanced shots.
Build Rigidity
Thick, single-piece stainless steel construction resists deformation under high pressure.
Flow Consistency
Laser-ablated holes ensure a predictable, even flow rate across every extraction.
Dose Versatility
Four distinct capacity options accommodate everything from ristrettos to large lungos.
Installation Ease
Designed as a simple drop-in upgrade for standard 58mm portafilters.
Extraction Visibility
The signature syrup rain effect provides immediate visual feedback on performance.
Key Specs
Material
Stainless Steel
Basket Diameter
58.5mm
Height
24mm (16g), 26mm (20g), 29mm (24g), 31mm (28g)
Weight
56g (16g), 59g (20g), 62g (24g), 66g (28g)
Rim Style
Straight Rim
Filter Type
Permanent Reusable
Compatible Coffee Maker Type
Espresso Machine
Is Pressurized
False
Features
- Single-piece, thick stainless steel for maximum rigidity.
- Prevents puck cracking and channeling for consistent extractions.
- Straight walls and full 58.5mm area for even saturation.
- Available in multiple capacities (16g-28g).
- Promotes 'syrup rain' for improved extraction visibility.
- Laser-ablated holes ensure precise and uniform flow.
- Designed for a simple 'drop-in' fit.
- Includes EPFs and Puck Saver for immediate use.
What customers say
Espresso enthusiasts overwhelmingly praise the Unibasket for its exceptional build quality and precision engineering. Users consistently report significant improvements in shot consistency, noting a reduction in channeling. This precision directly translates to cleaner, sweeter espresso flavor profiles, allowing bean nuances to emerge clearly. The innovative unibody design enhances both performance and durability, simplifying cleaning compared to older baskets. While the price is premium, serious home baristas view the Unibasket as an essential investment. It delivers noticeable, impactful upgrades that justify the cost for those prioritizing the highest possible quality and flavor clarity in their setup.
Know before you buy
The Unibasket is designed for 58mm portafilters, but it features a 58.5mm diameter. Please ensure your portafilter has enough internal clearance to accommodate this slightly wider precision fit.
Its rigid, 1.2mm thick stainless steel construction prevents the basket from flexing under pressure. This rigidity, combined with straight internal walls, ensures the coffee puck remains stable and saturated evenly, which significantly reduces the likelihood of channeling.
Syrup rain refers to the uniform, droplet-based flow of espresso through the basket holes during extraction. It is a visual indicator that your puck is being saturated evenly across the entire 58.5mm surface area, leading to a more consistent and balanced cup.
Yes, because the Unibasket has a 58.5mm diameter, you should use a precision 58.5mm tamper. A standard 58mm tamper will leave too much space at the edges, which can lead to uneven extraction.
No, the Unibasket is not dishwasher safe. We recommend rinsing it with hot water after each use and performing a deeper clean with a specialized espresso machine detergent to keep the laser-ablated holes clear.
The Puck Saver is a mesh screen designed to sit on top of your coffee puck. It helps distribute water evenly across the surface and keeps your group head cleaner by preventing coffee grounds from sticking to the shower screen.
Still have a question?
Ask Hayley anything about this product before you decide.