Custom Orders Now Available! We offer Slow Feeders tailored to your specific grinder funnel. Simply provide the following details, and we'll design a perfectly fitted slow feeder adapter solution just for you: Grinder name & version Funnel inner diameter Funnel outer diameter Funnel length Grinder inclination Required funnel parameters are highlighted in the product picture Grinder Funnel. The 5 points above shall be provided in the "Add a note to Seller" Text Box upon checkout. If information is missing, the custom order cannot be completed and might get canceled. With this information, we’ll create a precise, 3D-printed Slow Feeder that seamlessly integrates with your setup. If your grinder has a different design compared to the shown example, please contact us via E-mail/ Chat and we will create a custom quote. What is included? Variantion 1) 1 x Slow Feeder Pro (fully assembled) 1 x Custom Adapter to connect to your specific grinder Optional: 1 x Added Single Dose Bellow Variation 2) 1 x Custom Adapter to connect to your specific grinder Note: Adapters can be used with all Slow Feeder Pro, Slow Feeder Ultra and Slow Feeder Metal Battery The Slow Feeder operates with a two AAA battery, which are not included to ensure smooth international shipping. Development Time After providing all required information, custom adapters will be shipped within 2 to max. 3 weeks. Why slow feeding matters: Better particle distribution: Enjoy a more precise grind with reduced fines. Enhanced flavor clarity: Bring out the true taste of your coffee beans. Say goodbye to uneven grinds and hello to a whole new level of coffee perfection. For more details check out Lance Hedrick's video.