• Collage showing the ARO Slow Feeder installed on six different coffee grinders, demonstrating its compatibility with multiple grinder brands and models.
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ARO Espresso

$15.00 USD
$15.00 USD
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ARO Slow Feeder™ Adaptors

ARO Slow Feeder™ Adaptors

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Product Description

Expand your ARO Slow Feeder™ setup with additional adaptors for use across multiple grinders. Each adaptor provides a precise, magnetic fit for a secure and repeatable connection. Switch between grinders in seconds!

Key Features

  • Magnetic Alignment System: Stainless steel pins and rare-earth magnets ensure perfect alignment and a solid connection. Switch between grinders in seconds with the quick-swap adaptor system.
  • Custom Fit: Each adaptor is designed to match the inlet geometry of your specific grinder model for a secure fit.
  • Doubles as a Single Dose Hopper: Remove the feeding mechanism and connect the hopper directly to the adaptor to dose directly into your grinder. Use the included bellows to clear retention for a fresh, consistent grind.

Installation Instructions

  1. Prepare Your Grinder: Remove the original hopper and clean out all old beans and grounds. We recommend using a vacuum cleaner to ensure the grinder inlet is completely free of debris.
  2. Install the Adaptor: Each adaptor is designed to be installed similarly to the stock hopper that came with your grinder. Insert it firmly into the grinder inlet and tighten or secure it according to your grinder’s design.
  3. Add the Slow Feeder: Align the slow feeder with the stainless steel pins on the adaptor. The magnets will snap it into position and lock it securely in place.

Please send us a message if you need any assistance with installation or removal!

Compatibility

Currently, adaptors are available for the following grinders:

  • Baratza Encore / Encore ESP
  • Baratza Forte / Forte BG / Forte AP
  • Baratza Vario / Vario+ / Vario W+
  • Baratza Virtuoso / Virtuoso+
  • Breville / Sage Barista Express
  • Breville / Sage Barista Express Impress
  • Breville / Sage Barista Pro
  • Breville / Sage Barista Touch
  • Breville / Sage Barista Touch Impress
  • Breville / Sage Oracle
  • Breville / Sage Oracle Dual Boiler
  • Breville / Sage Oracle Jet
  • Breville / Sage Oracle Touch
  • Breville / Sage Smart Grinder Pro
  • CF64V
  • DF54
  • DF64 (Gen 1 and 2)
  • DF64E
  • DF64P
  • DF64V
  • DF83
  • DF83V
  • Eureka MCI
  • Eureka Mignon
  • Fellow Ode (Gen 1 and 2)
  • Fellow Opus
  • Femobook A3 / A4 / A5
  • Femobook A68
  • KafaTek Monolith (Max, Conical, MV98, SDRM)
  • Mahlkönig EK43 / EK43 S
  • Mahlkönig X64 SD
  • Mazzer Philos
  • MHW-3BOMBER F74
  • Option-O Lagom Casa
  • Option-O Lagom P64
  • Option-O Lagom P80
  • Option-O Lagom P100
  • Quamar Q50E / Q50S / Q50EM
  • Starseeker E55 / E55Pro
  • Timemore Sculptor 064 / 064s
  • Timemore Sculptor 078 / 078s
  • Varia VS6
  • Weber EG-1
  • Zerno Z1 / Z2

If your grinder isn’t listed, please reach out. We’re looking for users willing to share their grinder inlet measurements and collaborate with us on adaptor development. Participants will receive a discounted ARO Slow Feeder as a thanks for their help!

What's in the Box?

  • 1× ARO Slow Feeder™ Grinder Adaptor

Note: This listing is for the adaptor only. The ARO Slow Feeder™ is sold separately.

Care and Maintenance

Brush or wipe away loose grounds as needed to keep clean.

When it's time for a more thorough cleaning, the adaptor can be removed from your grinder and hand washed with lukewarm water and soap. Be sure to rinse well and dry immediately. Not dishwasher safe.

Do not submerge the motor housing or adaptor in water. Clean these parts only with a dry or slightly damp cloth.

The cap, hopper, feed plate, and electronics housing are additively manufactured (3D printed) from PLA.