Dear friends i have a problem.A few days ago the wire of the front dearraileur was cut.I pull it out and tried to pass thru the hole a new one but i couldnt do it.I tried a few times and use soap oil air pressure etc the hole is closed.There is a little pass thru inside the hole and this one is fall inside the tube.There is no way to reach it from the outside.
I was told to use a small drill and try to reopen the hole!!! is it wise?i think that if i use the drill in a wrong way the carbon frame will be hurt and this will probabbly cause a major crack when i ride my bike.Am i wrong?
I was told to use a small drill and try to reopen the hole!!! is it wise?i think that if i use the drill in a wrong way the carbon frame will be hurt and this will probabbly cause a major crack when i ride my bike.Am i wrong?