Originally Posted by
TejanoTrackie
The simplest approach is to buy a 3/32" thick cog, and it will work with either a 3/32" or 1/8" wide chain. You can run a 3/32" cog with a 1/8" chain, but you can't run a 1/8" cog with a 3/32" chain.
True true, well I just spoke to the mechanic where I got the bike from and he said it's a 1/8 chain but they are unreliable as **** but I think I'll just get a 1/8 cog anyway, eh.
I also wanna get this headset -
http://www.wiggle.com.au/ritchey-logic-v2-headset/ - Should that fit my bike if my stem has a
fork clamp diameter of 1" 1/8?