We just converted an 06 apex to 400ex disc brakes. This is an awsome up grade to get rid off the drum set up.
http://i5.photobucket.com/albums/y17...cbrakes002.jpg
http://i5.photobucket.com/albums/y17...cbrakes004.jpg
http://i5.photobucket.com/albums/y17...cbrakes001.jpg