Thread: What is the purpose of derailleur pulley teeth?
View Single Post
Old 09-17-06 | 09:59 AM
  #2  
I_bRAD's Avatar
I_bRAD
Call me The Breeze
 
Joined: Aug 2006
Posts: 3,702
Likes: 8
From: Cooper Ontario

Bikes: 2004 Litespeed Siena, 1996 Litespeed Obed, 1992 Miele (unknown model), 1982 Meile Uno LS.

What would stop the chain from dragging along the derailleur cage if there were no teeth? The purpose of the derailleur is to guide the chain... kind of pointless if there's nothing to actually guide the chain with.
I_bRAD is offline  
Reply
0