I was wondering how most of the riders here kept their chain slack. I cant seem to find a happy medium with the 13T. Either it is to sloppy and clanks when the wheels come off of the ground, or it seems too tight for manufacturer specs. The chain is not stretched and measures OK. Ive tried going up one notch and dropping one notch. Right now it seems too loose and is on the 23 notch. Just checking cause I don't want to ruin my case or stress the sprockets too much.