See the Flow in Action

Watch home baristas achieve the perfect bottomless extraction with our high-diffusion tech.

Transforming standard home machines into high-precision extraction laboratories.

Engineered for the God-Shot

18 Targeted Channels

Strategically placed channels direct water from the center to the very edge for 100% puck coverage.

precision_manufacturing

Stay-Clean Mesh

The 0.2mm screen protector stops grounds from entering your group head, reducing maintenance time.

shield

304 Grade Steel

Heavy-duty stainless steel provides superior thermal stability and won't warp like plastic factory parts.

bolt

Plug & Play Install

Uses your machine's original screw for a seamless 60-second upgrade. No specialized tools required.

settings

18 Targeted Channels

Strategically placed channels direct water from the center to the very edge for 100% puck coverage.

precision_manufacturing

Stay-Clean Mesh

The 0.2mm screen protector stops grounds from entering your group head, reducing maintenance time.

shield

304 Grade Steel

Heavy-duty stainless steel provides superior thermal stability and won't warp like plastic factory parts.

bolt

Plug & Play Install

Uses your machine's original screw for a seamless 60-second upgrade. No specialized tools required.

settings

The Puck Prep Hall of Fame

Join thousands of enthusiasts who have leveled up their espresso game.

Say goodbye to dry spots.

18-Channel Water Wizardry

Standard screens dump water in the center, leaving your edges under-extracted and sour. Our 18-channel design forces water to every square millimeter of your coffee puck for a balanced, sweet shot every time.

Smarter Design, Better Clearance

Our redesigned diffusion plate is thinner and lighter than the original, giving you more headroom for larger coffee doses. You can finally pack that 20g basket without the screen disturbing your beautiful puck prep.

Upgrade Your Brew Now
Based on over 1000+ Reviews

The Barista's Best Kept Secret

Real feedback from the people who take their morning ritual seriously.

"Pro Engineering 🛠️"
"Perfect Extraction ☕"
"Easy DIY 🔧"
"High Durability 💪"
No more micro-channeling!

"I was skeptical about a shower screen, but the physics makes sense. My shots are finally consistent and the flavor profile has totally opened up."

Chris M.
Chicago, IL
Built like a tank.

"The stainless steel construction is top-notch. It feels like a commercial component rather than a flimsy kitchen part. Highly recommend."

Alex K.
Portland, OR
Cleanest group head ever.

"That secondary mesh is a genius addition. I checked my group head after a week of heavy use and it was spotless. Worth it for that alone."

Ryan P.
Denver, CO

The 54mm set fits the Bambino, Barista Express, Pro, and Touch. The 58mm set is for the Dual Boiler and Oracle series. Check our compatibility list for your specific model!

Not at all. It uses the original screw already in your machine. Just unscrew the old one, swap the plates, and tighten it back up. You'll be brewing in under two minutes.

Standard flat screens often have 'dead zones.' Our 18 targeted channels act like a precision irrigation system, ensuring water reaches the center, middle, and outer edges of the puck simultaneously.

We recommend using this set with double baskets only. The precision flow is optimized for the depth and resistance provided by a standard double shot.

The 304 stainless steel is very low maintenance. A quick rinse or wipe after your session is usually enough, but it can also be deep-cleaned with standard espresso machine detergent during your backflush routine.

The Extraction Lab FAQ

Everything you need to know about optimizing your Breville group head.

Get Technical With Us