Join Date: Feb 2004
Location: St Peters, Missouri
Bikes: Catrike 559 I own some others but they don't get ridden very much.
Mentioned: 3 Post(s)
Tagged: 0 Thread(s)
Quoted: 244 Post(s)
Do you already own the parts or are you just thinking about buying them?
The back, for sure, will work fine.
Shimano specs different shifters for 7-speed double and triple front derailleurs but specs the same shifter if you have 9-speed. That tells me there's a good chance of success, but it's not 100%. If I already owned the shifters I'd slap those puppies on and see if I could make it work. If I had to buy the shifters, I think that I'd take a pass - unless they were REAL cheap.