KNODOS 54mm Maple Bottomless Portafilter for Breville — 3-Ear, 18–21g Basket Included

KNODOS 54mm Bottomless Portafilter for Breville — Maple Handle

Your Breville shipped with a spouted portafilter that splits the espresso into two streams and hides the extraction from view. This one removes the spout entirely. A 54mm naked portafilter with Breville's 3-ear lug design, a stainless steel body, a maple handle, and an 18–21g double shot basket — ready to lock into your machine and show you exactly what your puck prep produces.

3-Ear Lug for Breville 54mm Machines

Breville's 54mm machines use a unique 3-ear locking mechanism — different from the 2-ear design found on E61 and Gaggia machines. This portafilter has the correct 3-ear lugs to fit Breville Barista Express, Barista Pro, Barista Touch, Bambino Plus, Infuser, and Duo Temp Pro. It will not fit Breville Dual Boiler or Oracle (those use 58mm, 2-ear portafilters).

See Your Extraction in Real Time

With the spout removed, espresso flows directly from the filter basket into your cup. You watch the stream form and develop — where it starts, how it centers, whether it holds steady or drifts to one side. Channeling, spraying, and uneven flow are all visible the moment they happen. This feedback is what makes a bottomless portafilter the fastest way to improve your espresso at home.

18–21g Double Shot Basket Included

Ships with a stainless steel basket rated for 18 to 21 grams of ground coffee — the standard dose range for home espresso. The basket drops into the portafilter body and lifts out for cleaning. You can replace it with any standard 54mm aftermarket basket when you want tighter tolerances.

Maple Handle

Light-colored, smooth-grained, and naturally hard. Maple gives the portafilter a clean, bright appearance that complements Breville's brushed stainless steel finish. It is the lightest handle option — some users prefer this for a more neutral feel compared to the heavier walnut or rosewood alternatives. Moisture-resistant and easy to keep clean.

Stainless Steel Body

Food-grade stainless steel that resists corrosion from heat, cleaning chemicals, and daily use. The portafilter body is dishwasher-safe for thorough cleaning when needed.

What's Included

• 1x KNODOS 54mm Bottomless Portafilter (3-ear, Maple Handle)

• 1x 18–21g Double Shot Filter Basket

Breville Compatibility

Fits all Breville and Sage machines with 54mm portafilters and 3-ear group heads: Barista Express, Barista Pro, Barista Touch, Bambino Plus, Infuser, and Duo Temp Pro. Does not fit the original Bambino (pressurized system), Dual Boiler, or Oracle (58mm, 2-ear).

Frequently Asked Questions

Will this fit my Breville Barista Express?

Yes. The Barista Express uses a 54mm portafilter with 3-ear lugs. This portafilter is designed for that exact configuration.

What is the difference between a 54mm and 58mm Breville portafilter?

Breville makes two lines of espresso machines. The 54mm machines (Barista Express, Pro, Touch, Bambino Plus, Infuser) use 3-ear lugs. The 58mm machines (Dual Boiler, Oracle) use 2-ear lugs. The two sizes are not interchangeable — always match the portafilter to your machine.

Does this fit the Breville Bambino?

It fits the Bambino Plus, which uses a standard 54mm non-pressurized portafilter. The original Bambino uses a pressurized basket system and is not compatible.

Can I use this portafilter with a pressurized basket?

This is a bottomless portafilter — it has no spout and no floor beneath the basket. Pressurized baskets require a spouted portafilter to work correctly. This portafilter is designed for use with standard non-pressurized filter baskets only.

Why maple instead of walnut or rosewood?

Maple is the lightest in both color and weight. It has a clean, bright look that matches well with lighter kitchen setups and Breville's stainless steel finish. Walnut is warmer and darker. Rosewood is the heaviest and darkest. All three are durable and moisture-resistant.