Shimano has recently become aware of a potential problem with Road Brake Cables sold as after market product and is conducting a voluntary recall. Please read the following for details.
http://us.rd.yahoo.com/dailynews/rss/search/bicycle+racing/SIG=11nqhn4k8/*http%3A//www.velonews.com/pr/prn/articles/7463.0.html
http://us.rd.yahoo.com/dailynews/rss/search/bicycle+racing/SIG=11nqhn4k8/*http%3A//www.velonews.com/pr/prn/articles/7463.0.html