Ultegra 10 speed - can they do triple???

drumsmasher Posts: 241
edited August 2008 in Road beginners
Hi ...i'm looking at changing my chainset from a double to a triple and want to know if the standard ultegra 10 speed shifters I have now will be compatible with triple rings, or will i have to buy the shifters as well. Thanks!!!
Another tree...another cracked rib!!


  • richa
    richa Posts: 1,631
    I think they do. But have you thought of getting a compact?
  • You'll need a new front and rear derailler.
  • Ultegra ST-6600 shift levers are not triple compatible.

    You need an ST-6603 left hand shifter to handle a triple.
    John Stevenson