Originally Posted by
8bits
Scrod, yesterday I've changed my omnium chainring for a Zen and I've used the same chainring bolts that came with the crank. Since the Zen ring is thinner the bolts move when I try to twist it with my finger but I can say that they are well secured and torqued. Is this a problem? Should I change the bolts?
If they're still spinning after they bottom out, you need new bolts. Stock Omnium bolts are aluminum and suck anyway...