Topic starter
..... with an otherwise 9 speed drivetrain? (chain, cassette, mechs etc?
I want to use a 10sp 105 crankset on an otherwise 9sp tiagra bike.
Posted : 05/09/2010 7:22 pm
Yes, absolutely no problem.
Posted : 05/09/2010 7:27 pm
Topic starter
What makes them 10sp then - chainrings thinner?
Posted : 05/09/2010 7:33 pm
chainrings thinner
yes, and if you believe the hyperbole from Shimano, the rings are closer together to make shifting betterer
Posted : 05/09/2010 7:36 pm
Yep it'll be absolutely fine.
Posted : 05/09/2010 7:54 pm