Originally Posted by
Larry77
I disagree in the sense that the lighter weight material chips easier (teeth) and derailleurs seem to break easier if they hit something, etc. If you are only talking about normal wear under perfect conditions I could agree that there isn't a lot of a difference. Jut my opinion...
Like I said before, you nor anyone else have evidence to this effect.
I challenge anyone to produce a paper or source of any kind comparing durability between groups.
That's not just for larry77, that's for anyone. The evidence doesn't exist, so don't bother.