Your beloved Timemore C1 has just improved! The C2 is a fantastic addition to Timemore's coffee hand grinder lineup. Some plastic components, like the internal body, help to keep costs down while also making this grinder lighter and larger in capacity! Not to mention the same high-quality grind. You won't lose any grind quality with the same sharp steel burrs as the Timemore Slim and Nano hand grinders, the same spring mechanism that locks the inner burr into position, and two ball bearings that hold the grind shaft in place. With every spin, the well-designed handle connection gives this grinder an extraordinarily precise grind and a smooth turning handle.