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An ergonomically designed bottomless portafilter by Rancilio.
The Rancilio Bottomless Portafilter comes with Rancilio "RR" logo and comes directly from the manufacturer.
Coffee Baskets are not included.
Rancilio Bottomless Portafilter - 58mm
RM250.00 Regular Price
RM225.00Sale Price
Bottomless portafilters are used as a training tool. It will provide you with immediate feedback and can see if channeling occurs right away.
Channeling is the rapid passage of water through fractures in the coffee puck, which produces a thinner, under-extracted espresso. When it occurs, you'll often see sudden appearances of blond streaks in the stream of espresso; sometimes the puck will even have pencil lead-sized holes where channeling occurred.
- Brand: Rancilio
- Compability: Rancilio
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