Originally Posted by
zukahn1
The M 730 should work fine but you will be limited to 13 on the small cog and 30 on the big for good shifting likely not a big deal.
What? 34 teeth is the max cog on this derailleur. As well, it has the same exact geometry as the same generation of DX. I've used the DX (and LX) on 13-34, 11-32, and 12-28 cassettes. I'm just not understanding why you're stating those limits