Join Date: Feb 2005
Bikes: Trek 5500, Colnago C-50
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
You haven't said what kind of 105 derailluer you have, double, triple, 9-speed, 10-speed, or what?
Are you sure the derailleur is the problem? Flip the small shift lever several times and then disconect the cable from the derailleur. If you can move the derailleur by hand toward the big ring then the derailleur is not the problem.
My sweat is very corrosive too but it's never stopped a derailleur.