>>1332212>werks on my computerIt's a well known problem. Shimano has tried to address by changing the cable coating to some sort of polymer, and by making changing the cables easier, but the tight bends around the shifter drum causes the cable to wear faster. Supposedly the same thing should happen to Campag 11sp because they have some tight routing inside of the shifter too, but I've never heard of it actually happening. It may be down to Campag's way lower market share, or maybe because users are more anal about routine maintenance.