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Mahlkonig E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder

4.8
Rated 4.8 out of 5 stars
33 Reviews
E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder
E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder
E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder
E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder
Mahlkonig

E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder

Regular price $4,199
Sale price $4,199
4.8
Rated 4.8 out of 5 stars
33 Reviews

E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder

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Delivery

Usually ships within 2-3 business days

Finance Details

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The Mahlkönig E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder replaces the E80S Grind-by-Weight (GbW) and retains full Grind-by-Weight functionality with added features for improved control.

While the GbS name highlights its ability to pair with compatible La Marzocco machines (AV or ABR configurations) for dynamic burr adjustments based on target extraction time, it works as a standard Grind-by-Weight grinder with any espresso machine. This ensures precise dosing and versatility across all setups.

The E80W GbS includes cloud-enabled connectivity and an intelligent algorithm for automated burr adjustments. Baristas can adjust settings manually or use the grinder’s syncing capability for consistent results with minimal effort.

Includes Fast and Free Shipping and a 12-month parts warranty.

  • Grind-by-Sync (GBS) technology - Synchronizes grind size with real-time dosing for optimal extraction.
  • 80 mm Special Steel Burrs - Delivers consistent grind quality.
  • High-Precision Burr Gap Adjustment - Features micrometric electric motor control for grind size adjustments accurate to a single micron, making setup quicker and easier than traditional methods.
  • Quiet Grinding & Powerful Motor - With active temperature control for high-speed performance.
  • Cloud-Enabled Connectivity - Electric burr adjustment, allowing manual fine-tuning or automatic syncing with espresso machines for optimal extraction. Accessible through the Mahlkonig Sync mobile app.
  • Patented Disc Distance Detection (DDD) - Enables accurate settings of the degree of fineness.
  • Time Savings and Quality Assurance - Integrated through Portafilter Detection.
  • Adjustable Illuminated Spout - Provides a clean and centered coffee outlet.
  • 88.3 mm Display - With a high-resolution wide viewing angle.
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E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder

E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder

Mahlkonig

WHAT’S INCLUDED?

E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder
E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder
Lifetime Pro Support
Lifetime Pro Support View More

Free shipping is available within the contiguous U.S. on orders over $15. Additional fees may apply for Alaska, Hawaii, and residential delivery of commercial equipment.

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Fast Shipping
Free shipping within the US

Manufacturer

Since the 1940s, Mahlkonig has combined German engineering with advanced coffee technology to create top-notch coffee and espresso grinders.

Warranty

Pro Coffee Gear 1-Year Commercial Grinder Parts-Only WarrantyPro Coffee Gear (“PCG”) provides a one (1) year parts-only warranty from the date of purchase for commercial grinders against defects in materials or workmanship.Under this warranty, PCG’s sole obligation is to supply a replacement grinder part, at its discretion, for any part determined by PCG to be defective. This warranty does not include labor of any kind. On-site service, diagnostics, travel, installation, removal, reinstallation, shipping, expedited freight, and any other service-related or incidental costs are expressly excluded.Warranty eligibility requires proper installation, operation in a commercial environment within manufacturer-recommended parameters, and routine maintenance...

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Returns

30-Day Returns – Standard PolicyIf your purchase doesn’t meet your needs, returns are accepted within 30 days of delivery. Returned equipment must be in the same condition as received and is subject to inspection upon arrival. Items showing signs of use, damage, or missing components may be subject to additional fees. A 20% restocking fee applies to espresso machines, brew equipment, and grinders. This fee helps cover inspection, testing, and restocking once the item is received. Customers are responsible for return shipping and any associated costs. All returns must be shipped back to our facility in Austin, Texas. For full terms, conditions, and eligibility details, please review our complete returns policy.

SPECIFICATIONS

Manufacturer
Mahlkonig
Burr Type
Flat
Burr Diameter
80 mm
Burr Speed
1400 rpm (50 Hz) – 1700 rpm (60 Hz)
Coffee Bean Hopper
3.97 lbs
Capacity
7-8 g/s
Length (in)
9.5"
Depth (in)
13.4"
Height (in)
24.8"
Voltage
110-127V
Wattage
845W
Weight
39.7 lbs
Certificate
UL 763, CSA C22.2 No. 195, NSF/ANSI 8, CE, CB, ETL Safety, ETL Sanitation

RESOURCES

Instruction Manual

Click here to view E80W GBS Mahlkonig Grinder Operating Manual.

Click here to view E80W GBS Mahlkonig Grinder Brochure.

Click here to view Quick Start Guide - Mahlkönig Grind-by-Sync Espresso Grinder.

Product Comparison

E80W Grind-by-Weight with Sync (E80W GbS) Espresso Grinder

E65W Grind-by-Weight with Sync Espresso Grinder

EK Omnia

General Information

Manufacturer Mahlkonig Mahlkonig Mahlkonig
Price
Starts from $4,199
Starts from $3,099
Starts from $4,199

SPECIFICATIONS

Boiler Type
Number of group heads
Steam Boiler Capacity

Dimensions

Length (in)
9.5"
7.7"
9.0"
Depth (in)
13.4"
11.1"
15"
Height (in)
24.8"
24.4"
24.5"

Power

Voltage
110-127V
110-127V
100-120V
Amperage
Wattage
845W
580W
750W

Other

Weight
39.7 lbs
26.9 lbs
53 lbs
Certificate UL 763, CSA C22.2 No. 195, NSF/ANSI 8, CE, CB, ETL Safety, ETL Sanitation UL 763, CSA C22.2 No. 195, NSF/ANSI 8, CE, CB, ETL Safety, ETL Sanitation CE, CB, ETL Safety, ETL Sanitation
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CUSTOMER REVIEWS

4.8
Rated 4.8 out of 5 stars
Based on 33 reviews
Total 5 star reviews: 29 Total 4 star reviews: 2 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 1
33 reviews
  • D
    Don
    6 days ago
    Reviewing
    X64 SD
    Rated 5 out of 5 stars
    5 Stars

    Perfect solution for the single dose community.

  • CT
    Chan T. L.
    Verified Buyer
    2 weeks ago
    Reviewing
    X54
    Rated 5 out of 5 stars
    Fine settings galore

    Unlike my previous grinders, this one allows you to actually dial in your beans in very minute increments. This one makes all others feel like mistakes.

  • WG
    William G.
    Verified Buyer
    3 weeks ago
    Reviewing
    EK43S
    Rated 5 out of 5 stars
    EK43S Very consistent grinding and high quality

    The grinder is very solid and consistent in grinding. It is very simple to use and adjust.

  • VR Profile picture for VÍCTOR R.google logo
    VÍCTOR R.
    Verified Buyer
    1 month ago
    Reviewing
    X54
    Rated 5 out of 5 stars
    Nice job

    I want to take a moment to thank Top Gear for such an excellent purchasing experience.

    From the beginning, the process was smooth, fast, and highly professional. Their team showed great customer service, answering all my questions and making sure everything went perfectly.

    I purchased the X54 grinder, and the quality has exceeded my expectations. It’s a solid, precise, and consistent machine—perfect for achieving high-level espresso extractions. You can tell it’s designed for people who truly appreciate great coffee.

    Shipping was also fast, and the product arrived in perfect condition, which is always important.

    I highly recommend both Top Gear and the X54 grinder to anyone looking for high-quality coffee equipment and reliable service.

    Thank you again—I will definitely be purchasing from you in the fut

  • E
    Enrique
    1 month ago
    Reviewing
    E65W Grind-by-Weight with Sync Espresso Grinder
    Rated 5 out of 5 stars
    5 Stars

    It’s a dream! Amazing!