Originally Posted by
fietsbob
As far as the front derailleur is concerned the chain ring is a plane,
a disc of a certain diameter on edge,..
brand not seen ... 'speeds' is chain width.. and spacing between those planes..
some one mechanically inclined should understand this
With Bike Mechanics, I am a Noob and not as mechanically inclined. I heard about chain widths with the diff sized chains.
But have no experience with actually comparing them or lengths.
Once I understand more and more about bike mechanics by continuing to work on them.. I will get more and more adept.. not there yet haha