Hi Sina,
thanks for the reply. did some digging, and found out that the east/west with "new chain" is a double chain. i'm just not sure if it is adjustable. kinda hard to find..
thanks again blushingbaby! this info is helpful for my search! i think i'm leaning towards the new chain!
oops. bf also just caught me doing these posts when i am supposed to be working! :shame: