Rocket Gravo Grinder - Black

The Weight of Good Design

Rocket Espresso presents Gravo, a grinder designed for domestic and semi-professional environments. Gravo is where Swiss-engineered precision meets Italian design, enhanced by the latest grinding technology. It represents the perfect balance between performance and aesthetics — delivering exceptional accuracy while expressing a distinctive character.

ALL-IN-1 GRINDER

GRIND BY WEIGHT

Gravo guarantees precise brew ratios and outstanding repeatability, removing the need for manual grind timing or separate dose measurement.

TIME DOSING

The grinder responds instantly, tracking every second on the display.

SINGLE SHOT

Effortlessly grind the final dose of your chosen beans with the dedicated single-shot tool.

ELECTRONIC GRIND SIZE ADJUSTMENT

With Gravo, you can set your grind size with complete confidence, thanks to advanced digital control and dose precision.

Through its intuitive, user-friendly interface, you can save up to three recipes per mode, allowing you to instantly recall your preferred settings and ensure consistent results, cup after cup.

SCREWLESS BURRS | 63 MM

With Gravo, you achieve consistent grinds thanks to its screwless design, which ensures uniform contact between beans and burrs.

By eliminating recessed screws, every grind stays fresh, preserving maximum flavour.

ADAPTABLE FORK

Gravo is designed to accommodate a wide range of brewing setups, supporting various portafilter sizes. 

The adjustable spout angle allows home baristas to fine-tune alignment for greater workflow comfort, and a better distribution to improve cup quality.

SIGNATURE ELEMENTS

Gravo merges the mechanical exactness of Swiss chronometers with ROCKET bold design language. 

A FORM THAT EMBODIES POWER

Turning engineering into a bold visual narrative that speaks to both performance and purpose. 

THE HOPPER AS A STATEMENT PIECE

The knurled metal band on the hopper is inspired by luxury jewels and high-end automotive design. It signals refinement and technical precision.

GRINDER DESIGN

The design made by Valerio Cometti + V12 Design, reinforces a cohesive and recognizable product family, the logo becomes part of the product’s identity, as a meaningful expression of the brand.

Specifications

Instant Activity
Immediate grinding on demand

Grinding Performance
Up to 2.5 g/s at 1500 RPM — optimised for espresso

Burrs
63 mm precision burr set

Hopper Capacity
300 g

Motor
Brushless motor for quiet, consistent performance

Dimensions (W × D × H)
140 × 260 × 410 mm

Display
2.5" touchscreen interface