Originally Posted by
iherald
If I'm doing a single speed, with a bmx type freewheel in the back, and I use a 1/8 chain?
Specifically: KMC Coaster Brake Chain, Black 1/2 x 1/8 x112 (not that I know what those numbers mean)
You can get BMX freewheels in 3/32 too, so you don't need to go 1/8th if you don't want to.