I.XXI Knock Box
Best compact accessory for home baristas seeking a cleaner espresso routine.
This is the quiet, sturdy upgrade your coffee station needs to stop the frantic trips to the trash can. It turns the messy ritual of clearing a portafilter into a single, satisfying tap. You sacrifice a bit of counter space, but you gain a cleaner workflow and a much more professional morning routine.
$23.99
at
ECS Coffee
Who it's for
- Home baristas needing a stable, slip-free knocking surface
- Heavy users requiring a durable, impact-resistant accessory
- Busy coffee lovers wanting quick, effortless cleanup
Who should skip it
- Apartment dwellers sensitive to loud, repetitive kitchen noises
- High-volume brewers tired of frequent, mid-session emptying
- Design-conscious decorators matching specific kitchen color palettes
Performance breakdown
Stability
Non-slip base keeps the unit firmly planted during aggressive portafilter taps.
Build Durability
Stainless steel construction withstands daily impact without denting or warping.
Noise Dampening
Soft knock bar effectively absorbs the sharp clatter of metal on metal.
Space Efficiency
Compact footprint tucks neatly beside even the smallest home espresso machines.
Cleaning Ease
Hand-wash only requirement adds a minor step to your cleanup routine.
Capacity
Ideal size for daily home use, though heavy users may empty frequently.
Key Specs
Dimensions
13.5 cm W x 12.3 cm H (15 cm W at top)
Material
Stainless Steel
Accessory Type
Grind Catch Bin
Dishwasher Safe
False
Construction
Steel #45
Features soft non-slip base and soft knock bar
Know before you buy
Still have a question?
Ask Metto anything about the I.XXI Knock Box before you decide.
