The Rancilio Rocky grinder is loved by espresso drinkers around the globe. It is hard-wearing, quiet and incredibly easy to use. The Rancilio Rocky has 50mm commercial grind wheels (burr set) that are tempered, hardened steel, cut to a precise teeth pattern. This increases the longevity and performance of the grinder. The Doserless Model grinds straight into your filter basket. This grinder is popular in the home environment where you are grinding fresh when you need it. The 300 gram capacity hopper is blue tint in colour to help reduce UV damage to the beans. In addition to the 40 grind settings provided on the dial, the Rocky can go beyond that to give you almost 55 settings.