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J Series

1Zpresso

J Series

Manual Coffee Grinder

Pour Over
Espresso

Pour Over

Pour-over

Enjoy making pour-over with JX Series!

JX Series ( JX / JX S / J )

The 48mm burr ensures swift and efficient grinding, resulting in a balanced cup of coffee with subtle tangy notes.

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1Zpresso Classic Internal Adjustment Dial

Classic Internal Adjustment Dial

30 clicks / 10 numbers Per Round

The internal adjustment dial with 30 clicks each rotation enables you to find the right size setting for your favorite flavor.

1Zpresso JX-Pro reassembly

Swift-Disassembly Design

All of the 1Zpresso grinders can be disassembled without any tool and allow thorough cleaning and maintenance without re-calibrating the burr.

Foldable Handle ( JX S / J )

Space-saving: The grinder takes up less room when the handle is folded.
Stability: With the handle folded, the grinder is less likely to fall over when placed on a table.
Ergonomics: The improved knob design is easier to grip for individuals with smaller hands.

—— What else is new for J ——

Upgraded Design

Achieving a new design to minimize static electricity and facilitating easier cleaning

New Catch Cup

Finer threads on the catch cup to prevent it from loosening during grinding

  JX JX S J
Burr
Adjustment Internal Adjustment
Capacity 30-35g
Catch Cup Original Upgraded
Foldable Handle X O
Weight 650g 705g
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Espresso

espresso

Enjoy making espresso with JE, JE-Plus, JX-Pro and J-Max!

J-Max Grinder

A special coated burr designed for espresso with a unique external adjustment. Moving the burr by 8.8 microns per click.

Not Available
J-Max grinder

Super Fine Adjustment Design

It is equipped with the external adjustment with 9 numbers/ 90 clicks per rotation, 8.8 microns each click, becoming the grinder with the finest adjustment among all of the 1Zpresso grinders and is perfect for espresso.

J-Max grinder

48mm Coated Burr

The coated burr fixed with the shaft makes the grinding more effortless and enhances the stability.

J-Max grinder

Magnetic Catch-Cup

// Without Quick Release //

Easily remove the magnetic catch-cup (clockwise or anti-clockwise) in a flash.

J-Max S Foldable Handle

Space-saving: The grinder takes up less room when the handle is folded.
Stability: With the handle folded, the grinder is less likely to fall over when placed on a table.
Ergonomics: The improved knob design is easier to grip for individuals with smaller hands.

JX-Pro Grinder

Compared with the JE-plus, the JX-pro grinder is suitable for both pour-over and espresso. The 12.5-micron adjustment makes finding the espresso sweet spot easy. The JX-Pro and JX share the same burr which has a balanced and perfect flavor profile.

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JE Grinder

Equipped with the coated burr designed for espresso, the JE produces ideal fines for an espresso machine.

The rich, creamy and buttery taste brings you an amazing espresso experience.

NOT AVAILABLE
1Zpresso JE-Plus grinder

JE-Plus Grinder

The coated burr and magnetic catch cup are just perfect for espresso and are friendly to the users. You can dial in more precisely with an extremely fine adjustment, 12.5 microns each click.

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Rotating the JX-Pro grinder

Fine Adjustment Dial Design

JE-Plus and JX-Pro are equipped with the top adjustment with 10 numbers / 40 clicks per rotation, 12.5 microns each click. The central shaft and burr are fixed together to enhance grinding consistency.

JE employs the classic internal adjustment design like JS and JX grinder.

The burr set of JE-Plus Grinder

47mm Coated Burr

JE and JE-Plus employ high-quality coated burr which makes grinding efficient and is ideal for Espresso.

Magnetic catch-cup | K-Plus | JE-Plus grinder

JE-Plus with Magnetic Catch-Cup

// Effortless // 

Twist and open the magnetic catch-cup in a flash. The blind shaker design fits various sizes of portafilters, making it super easy to release coffee ground.

Foldable Handle ( JX-Pro S / JE-Plus S )

Space-saving: The grinder takes up less room when the handle is folded.
Stability: With the handle folded, the grinder is less likely to fall over when placed on a table.
Ergonomics: The improved knob design is easier to grip for individuals with smaller hands.

  JE JE-Plus JX-Pro J-Max J-Ultra
Burr
Adjustment Internal Adjustment Top Adjustment Top Adjustment External Adjustment External Adjustment
Microns Per Click 25 12.5 12.5 8.8 8
Capacity 30-35g 35-40g 30-35g 35-40g 35-40g
Weight 700g 840g 780g 775g 670g
Receiver General Magnetic General Magnetic Magnetic
Blind Shaker X O X X X
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Product Update Notification

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Refunds

(For example: JX $129 + Shipping $10 = Total $139)

If YouYou’ll Receive
Cancel before an item is shippedfull refund (item’s price + shipping)
= $139
Return an item in original condition within 7 calendar days from the date you received it100% of the item’s price
= $129
Return an item in original condition over 7 calendar days from the date you received it80% of the item’s price
= 129*0.8 = $103.2

*Any customs duty or relevant charges incurred will be deducted from the refund. (The table above does not include additional charges.)

 

*A refund request over 7 calendar days from the date you received an item will be refunded partially (80% of the item’s price) and might be denied since the item has been used.