Originally Posted by
stapfam
One thing to remember about having more gears is that chains get weaker. 9 spd chains are weaker than 8's. 10 speed weaker than 9;s. So how does an 11 spd chain fare over the 9's
Is this verifiable fact based on empirical evidence or conjecture based on opinion?
http://www.bikerumor.com/2013/02/19/...e-the-results/