Ultegra fc 6800 compatibility
05-19-20, 12:22 PM
#2
Non omnino gravis
If I recall correctly, the 5800, 6800, and 9000 cranksets all use the same rings. The R7000, R8000, and 9100 have some kind of notch on the chainring to fit the crank in a specific way. For whatever Shimano-y reason, all of the 4700 outer chainrings say "for 4700 Tiagra crankset only."
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