On Thursday, July 9, 2015 at 2:45:50 PM UTC-5, Tim Gavin wrote: > > Yes, that should present no problem. Double shifting isn't so picky, and > the CX-70 should clear the frame (it's designed for smaller rings). > > Newer double STI shifters have additional "cross-chain" detents, for > trimming. I don't know when / what product level Shimano incorporated > these, though. > > A wide-low (aka ultracompact) double, paired with a wide range cassette, > can produce a very usable gearing range. > I'll say - here's the gear chart for my custom cassette
*For 700 X 35 / 35-622 tire with 170 mm cranks**With Custom Sprocket(s) Cassette*2568.0 %422923.439.320.8 %2428.347.514.3 %2132.354.316.7 %1837.7 63.412.5 %1642.571.36.7 %1545.376.17.1 %1448.581.57.7 %1352.387.88.3 %1256.6 95.1 > > Best of luck, > Tim > > On Thu, Jul 9, 2015 at 2:03 PM, RDS <[email protected] <javascript:>> > wrote: > >> Any idea if Shimano Double STI Shifters (sora, tiagra) would be >> compatible with the CX70 FD with the Sugino wide/low double crank? >> > -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.
