I installed the Tiagra STI shifters and Avid Shorty Ultimate cantilever brakes. I started the process of cabling up everything with a Jagwire Road Pro Complete cabling kit. I put the shift cables on first and just from eyeballing it they are working well.The back brake is installed and cabled but needs adjustment and I just started on the front brakes. I have been concentrating on riding lately but I am hoping to get this one completed in the next two weekends.