I just ripped off the shifter on my freeride hardtail and am running it as a single speed with my derailleur as a tensioner. I took a few links out so its nice and tight. My question is can i put a single speed chain on there like the half link shadow chain? I'm worried about the extra torque i'm gonna be putting on an 8 speed chain (i'm 200 lbs). Or will the derailleur not like a single speed chain?