ROK Espresso GC Coffee Grinder (Espresso)
The ROK Espresso GC is an effortlessly stylish manual coffee grinder that comes with free 250g of Redber coffee. It's design has been enhanced to produce even more consistent particle size, with even greater control - teasing out the very best from your whole bean.
Simply add fresh coffee beans into your ROK Grinder before hand winding the high precision mechanism to produce grounds suitable for all types of makers. You’ll feel the beans being precisely cut into remarkably consistent grounds.
It’s timeless engineering, executed with modern precision, that eliminates wobble and produces grounds as consistent as the most expensive electric grinders. What’s different is the hands-on feeling of the grind.
United KingdomVery happy with grinder and experience with Redber. Control over grind size, ease of grind, and grind consistency are all spot on. Takes a little trial and error to find the right grind for different roasts and brew methods (that's part of the fun, right?), but once dialed in the ROK GC nails it every time. I use it mainly for aeropress (medium to fine) and French Press (coarse), but it definitely grinds fine enough for espresso.
United KingdomNice friendly team of people. Free coffee was great too.
United KingdomOnce I got the correct grind going for the coffee I was using it's allowed me to grind the perfect espresso for the ROK EspressoGC Coffee Maker. My aim was to get the nice crema on top as pre-ground just wasn't up to it. It also seemed pretty weak. This grinder solved that problem. The only negative with using a manual grinder is that it takes longer to grind than I was expecting despite watching a lot of videos beforehand. But that's a minor point.
United KingdomVery effective. Converts roasted coffee beans to powder / coarse particles with a few turns of a crank. Nice kit.