UPGRADED VERSION OF C2: Share the same size but upgraded with new S2C steel burrs adopted from the Chestnut X in a smaller 38mm size, 2022 new released TIMEMORE CHESTNUT C3 has better cutting performance, ensuring your coffee beans taste their best by consistently and swiftly ground. STEPLESS GRINDING ADJUSTMENT: Easily rotate the dial according to your preference from finer to coarser settings in almost half of the steps than C2 (Espresso settings begin around 8 clicks backward from the start point); you can use this hand grinder for everything from espresso to pour over and French press. EXPANDED CAPACITY : Enlarged size in capacity from 25g to 30g, enough for preparing more cups in daily use, but still weighting in around a pound (510 g) to be easy to hold and carry. DISTINCTIVE LOOK & FEEL: Combing with diameter of 52mm and an unique anti-slip textured makes this manual burr coffee grinder easier to hold; also the ergonomically shaped crank handle that spins smoothly allows you to grind enough for a big cup in one minute. INTEGRATED METAL BODY FOR LONGER LASTING: Aluminum alloy body makes Timemore grinder a great light coffee grinder for travel or camping. At the same time, durability is guaranteed by the stainless steel crank handle, driveshaft, and the conical burrs.