Ratio Four brewer (Kickstarter) - Page 2

Coffee preparation techniques besides espresso like pourover.
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baldheadracing (original poster)
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#11: Post by baldheadracing (original poster) »

malling wrote:They do make 220v version of Ratio6
Ratio released the 120v version first; the 220v version was released a couple years later.
-"Good quality brings happiness as you use it" - Nobuho Miya, Kamasada

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#12: Post by yakster »

Safety certification is a significant hurdle which is why hand grinders have become so popular. When I joined H-B most hand grinders were vintage Zas, Peugot, etc. box mills.

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