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Eric M.

Eric M.


Eric M.

Eric M.wrote a question about on March 21, 2015

I purchased a 11 spd record 50 tooth ring to go on my 10 spd ultra torque compact crank. The hole pattern fits but the chainring bolts do not fit into the recessed portion of the chainring. I'm concerned that there wont be enough "purchase" on the threads. Obviously the new 11 speed chain ring bolts are smaller (the torx shoulder portion) in diameter to fit into the newer chainrings. Are there going to be compatibility issues? I don't see chainring bolts offered on your website either.



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