Lucca A53 Bottomless Portafilter – 53mm with Walnut Handle

See your extraction. Refine your technique. Pull better shots.

This LUCCA 53mm bottomless portafilter is designed specifically for the LUCCA A53 and is compatible with other La Spaziale 53mm group machines. It features a polished stainless steel body paired with a rich walnut handle that adds warmth, durability, and a comfortable grip at the machine.

Why Choose a Bottomless Portafilter?

A bottomless portafilter (also called a naked portafilter) removes the spouts so you can watch espresso extract directly from the basket. It’s one of the most effective tools for improving consistency because it shows you exactly what’s happening during the shot.

Use it to:

• Identify channeling immediately
• Fine-tune grind size
• Improve distribution and tamping
• Diagnose uneven extractions

When your prep is dialed, you’ll see a centered, honey-like stream flowing straight into the cup. If something’s off, it’ll let you know quickly. It’s a practical upgrade for both home baristas and café pros who care about shot quality.

Compatibility — Double Check Your Size

This is the 53mm version.

Fits:

• LUCCA A53
• La Spaziale machines that use a 53mm portafilter

Does NOT Fit:

• E61 group machines
• Standard 58mm machines
• La Marzocco
• Profitec Pro 800

If your machine uses a 58mm portafilter or any other non-53mm diameter size, this portafilter will not fit.

What’s Included

• 53mm bottomless portafilter
• Walnut wood handle
• 53mm triple basket

Not sure what your machine takes? Reach out to our team. At Espresso Parts, we live and breathe this stuff — and we’ll help you get the right part the first time.