Front Der Compatability
02-02-09, 10:01 AM
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Front Der Compatability
Upgrading my front der has been on the back of my mind for a while. I finally found a Dura Ace triple 9 spd FD 7703 on sale at JensonUSA. ($39.00 on a closeout) It has 53 tooth chainring capacity and will handle 22t difference between large and small rings. Right clamp size, too. This looks like just what I need. But I don't understand what they mean by "Mega-9 compatability". What does this refer to? Shifters? Mega Exo BB? What? Feeling like I ought to know, I ask for your assistance. bk
