Originally Posted by Berodesign
On my new roadbike the brake cable goes through the top tube of the frame. Do I need housing inside the tube or can the wire just run as it is there, and if so, do I need ferrules at the ends before entering the tube?
Depends on how your frame is setup. with some the housing goes thru the frame with others, it's just the cable. Some need ferrules, some don't. I usually just figger it out.