Road Bike, Cycling Forums banner
1 - 3 of 3 Posts

662 Posts
Once alum oxidizes and builds up a surface film, further oxidiation
is reduced or eliminated. Now in the presence of corrosives, I can't
comment. Are Shimano components clear-coated or clear anodized?
I think it will be very hard to polish-out a small area and get it to match
its surroundings.
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.