For sale is a Shimano GRX fc-rx810-2 crankset, 48/31t rings, in good condition. There is some heel rub on the drive side, but the non-drive is very clean as I ran this with a power meter. This crank can also be used for 1x if you ever want to convert it. The 1x and 2x cranks are identical. Ask me how I know (hint, I bought both instead of just rings). I'm selling the matching 4iiii Precision 2 power meter in another auction. Message me with any questions.