Upgrade your home espresso game with this 51mm bottomless portafilter. Crafted from premium zinc alloy with a solid wood handle, this naked portafilter allows you to observe the coffee extraction process in real time — just like a professional barista. Whether you're using a DeLonghi Dedica or SMEG coffee machine, this accessory helps you diagnose grind size, distribution, and tamping issues instantly, so you can brew café-quality espresso at home.
| 🔹 Visual Extraction Diagnosis | Bottomless design lets you monitor the flow column, color, and speed in real time — quickly spot channeling and adjust grind or tamping pressure for a perfectly balanced espresso with rich crema[citation:2][citation:5]. |
| 🔹 Premium Materials | High-quality zinc alloy head with oxidation treatment resists rust and deformation. Solid wood handle offers a warm, comfortable grip and a touch of elegance to your coffee setup[citation:5][citation:12]. |
| 🔹 3-Ear Secure Fit | The three-ear design ensures a secure, wobble-free lock into your machine's group head, providing even pressure distribution for consistent extraction[citation:6]. |
| 🔹 Ergonomic Wood Handle | Designed with a comfortable curve that fits naturally in your palm, reducing wrist fatigue during multiple brews. Smooth-polished wood stays warm to the touch[citation:6][citation:12]. |
| 🔹 Easy to Clean | The removable bottomless design eliminates hard-to-reach crevices where coffee oils and grounds can accumulate — simply rinse and wipe clean after each use[citation:8][citation:12]. |
| Color | Silver, Brown |
| Material | Zinc Alloy, Natural Wood |
| Caliber / Size | 51mm (2 inches) |
| Number of Ears | 3 |
| Product Size | 22.8 × 4.3 cm (8.98 × 1.69 in) |
| Package Size | 23 × 8.6 × 4.7 cm (9.06 × 3.39 × 1.85 in) |
| Gross Weight | 0.45 kg (0.99 lbs) |
| Net Weight | 0.41 kg (0.9 lbs) |
⚠️ Note: Please allow slight color variation due to lighting and a 1-3 cm measurement error from manual measurement. Confirm you don't mind before ordering.



