I love my Rotors. My chioce was somewhat governed by a desire to have 165mm crank arms, and not to mix Campagnolo with anything but an aftermarket crank. But they've been faultless. I seem to have a nack of trashing cranksets. Have two which need replacing right now. But the Rotor, which gets alot of abuse, still looks like new. Just removed it to repålace my BB and its in perfect shape. Maybe I should'nt have been surprised by that.
This is just an uneducated opinion. But unless you buy uber weight weenie, or uber budget cranks, they wont in themselves flex. Any flex thats felt will be at connection points. So precise machining, and an easy install is more important than crank arm deflection.
I love my Rotors. My chioce was somewhat governed by a desire to have 165mm crank arms, and not to mix Campagnolo with anything but an aftermarket crank. But they've been faultless. I seem to have a nack of trashing cranksets. Have two which need replacing right now. But the Rotor, which gets alot of abuse, still looks like new. Just removed it to repålace my BB and its in perfect shape. Maybe I should'nt have been surprised by that.
This is just an uneducated opinion. But unless you buy uber weight weenie, or uber budget cranks, they wont in themselves flex. Any flex thats felt will be at connection points. So precise machining, and an easy install is more important than crank arm deflection.
IMHO etc.