Yeah I was looking at the clockwork, but wasn't sure since you hadn't brought it up prior. I figured since it was made of steel that an aluminum option would be more efficient. When it says it has a flip/flop hub that means I won't need to pick up the fixed cog and lockring, right? Since I'm saving money by picking up one of these is there any upgrade parts I should pick up as well to start off with?

-djsfix