Just to be clear, are you trying to shift the Deore triple crankset with the Sora front derailer? If so, I would switch it out for a Shimano mountain triple front derailer such as the XT one that Riv sells:
https://www.rivbike.com/collections/derailers/products/shimano-deore-xt-front-derailer-17160 The mountain front derailer will be a better match for the chainline and chainring sizes of the mountain bike crankset than the Sora, which is intended for Road cranks. No accusations of heresy here! I like clicky Shimano shifters and derailers and use them on my Clem for offroading. A couple of recent builds out of Riv have when featured that high zoot 1x11 or 12 stuff. -Jeremy Till Sacramento, CA -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/rbw-owners-bunch/8df1b3fa-3f72-460c-b84f-3ae2c0232d34%40googlegroups.com.
