KNODOS Rosewood Espresso Knock Box V3 — Shock-Absorbent Bar, Removable Liner, Non-Slip Base

The KNODOS Rosewood Espresso Knock Box V3 is a dedicated knock box for disposing of spent espresso pucks, built from dense, moisture-resistant rosewood with a deep reddish-brown finish. Strike your portafilter against the rubber bar, the puck drops into the removable liner, and the non-slip base keeps everything planted on your counter. Universal fit — works with 51mm, 54mm, and 58mm portafilters. Matches other KNODOS rosewood accessories for a coordinated setup.

How It Works

Strike your portafilter against the rubber bar. The spent puck drops into the container below. When the container fills up, lift out the removable liner, empty it, rinse it, and put it back. The process takes a few seconds and keeps your counter clear of loose grounds.

Rubber Knock Bar

The bar runs across the top of the box and absorbs the force of each knock. It is firm enough to release stuck pucks on contact but flexible enough to protect your portafilter basket from dents or scratches. The rubber is food-safe and holds up to repeated daily use without hardening or cracking.

Removable Liner

The inner container lifts straight out for emptying and cleaning. Rinse it under water and slide it back in. No scrubbing the box itself — the liner keeps the exterior clean.

Non-Slip Base

Rubber feet on the bottom grip the counter surface. The box stays planted when you knock at full force — no chasing it across the counter, no tipping. Works on stone, wood, tile, and laminate surfaces without leaving marks.

Rosewood Construction

Rosewood is darker and denser than walnut, with a deep reddish-brown tone that stands out next to stainless steel machines. The tight grain resists moisture from coffee grounds and cleaning, and the surface develops a deeper color with use. If you are building a rosewood espresso setup with matching KNODOS accessories, this knock box completes the set.

How to Use — Step by Step

1. Place the knock box on a flat countertop next to your espresso machine.

2. After pulling a shot, hold the portafilter over the knock box.

3. Strike the portafilter firmly against the rubber knock bar.

4. The spent puck drops into the removable liner below.

5. When the liner fills up, lift it out, empty the grounds, rinse, and replace.

Compatibility

Universal — works with any portafilter size and any espresso machine:

• 51mm: Delonghi Dedica, Casabrews, Smeg, Gevi

• 54mm: Breville Barista Express, Pro, Touch, Bambino Plus, Infuser

• 58mm: E61 machines (Rocket, ECM, Profitec, Lelit), Gaggia, Rancilio, La Marzocco

What's Included

• 1x KNODOS Rosewood Espresso Knock Box V3

• 1x Removable Interior Liner

• 1x Rubber Knock Bar