The Mahlkönig E65W GbS is the most technologically advanced commercial espresso grinder available under $3,500. Its revolutionary Grind-by-Sync technology wirelessly communicates with compatible La Marzocco espresso machines to deliver perfectly dosed shots with zero manual intervention—making it possible for any barista at any skill level to pull consistently exceptional espresso. Powered by 65mm flat steel burrs and a commercial-grade motor, the E65W GbS grinds fast, stays cool, and delivers the kind of shot-to-shot consistency that defines world-class cafés.

Key Features

• Grind-by-Sync Technology: Wireless integration with La Marzocco Linea Classic S, Linea PB, GB5 S, KB90, and Strada machines (AV and ABR configurations) for automated dosing and perfect extraction reproducibility across locations
• Grind-by-Weight Precision: Built-in scale delivers repeatable doses to 0.1g accuracy—eliminating guesswork and waste
• 65mm Flat Steel Burrs: Commercial-grade burrs engineered for high-volume use with minimal heat transfer and maximum grind uniformity
• Stepless Micrometric Adjustment: Infinite grind control for dialing in any bean, any roast, any extraction recipe
• Programmable Dosing: Store multiple dose presets for different coffees or drink sizes—perfect for multi-origin menus
• Adjustable Coffee Spout: Height-adjustable and removable spout accommodates portafilters, dosing cups, or direct-to-basket grinding
• Universal Portafilter Fork: Compatible with commercial and prosumer portafilters—works seamlessly in cafés, carts, or high-end home setups
• Low-Retention Design: Minimal grounds retention ensures fresh coffee in every shot and easy single-dosing workflows

Ideal For

Commercial: Coffee carts, cafés, catering operations, corporate offices, and mobile espresso setups where consistency, speed, and multi-user simplicity are non-negotiable. The Grind-by-Sync integration makes this grinder especially powerful for multi-location operators who need identical shot quality across every café.

Prosumer Home Use: Serious home baristas upgrading to commercial-grade equipment who value grind-by-weight precision and want a grinder that can handle high-volume entertaining or back-to-back morning shots without breaking a sweat.

Skill Level: Intermediate and advanced users. The E65W GbS is forgiving enough for newer baristas (especially with Grind-by-Sync automation), but delivers the precision and control that experienced operators demand.

• Mahlkönig E65W GbS User Manual
• Mahlkönig E65W GbS Product Sheet
• Mahlkönig Grind-by-Sync Quick Start Guide
• Mahlkönig Sync Mobile Application User Guide
• Mahlkönig Grind-by-Sync FAQs
• Espresso Machine Cleaning & Maintenance
• Clive Coffee 1-Year Commercial Warranty
• Mahlkönig E65W GbS Spare Parts List

Home espresso is a big investment, and we want you to be 100% in love with your new setup. That's why we offer 30 days to return your machine if it's not the right fit. While return shipping and a small restocking fee are your responsibility (unless there's an issue with the machine, in which case we'll cover everything), we'll make sure the rest of the process is smooth and simple.

In-stock items ship within 1-business day.

Free shipping on orders over $75. To be eligible for free shipping, the final order amount, after applying any discounts, including rewards points, must exceed $75.

Returns are accepted up to 30 days from the date the order was delivered. Smallware items must be unused. Open Box and Certified Pre-Owned are non-returnable.