Shimming a front derailleur

Defiant

Gold Trader
BoTY Winner
Feedback
View
I have read something about shimming a front derailleur.
I have a 34,9mm and need a 31,8,..and can not find the right one

is there someone who does this?
 
NakedGav":1hg7l5cw said:
https://www.stif.co.uk/gear/select_options.asp?productid=3313

thanks! :D



edit; is this correct?,..this shim makes the 31,8 front mech fit a 34.9 post,..but i need it the other way around,..or this a misstake from the add? does this replace a part from the mech?,..or shims the tube?
 
Back
Top