I want to run my hardtail singlespeed, and was wondering what a good ratio is. My friend runs a 32/16, and that feels a tiny bit too low for me. My choices for rear cog are 16 and 18 tooth, and my choices for front chainring are 30, 33, 36 and 39 tooth. Also, would I be able to run a fatty BMX chain with a mtb rear cog and a BMX front chainring?
-Chris
-Chris