Title: Decent chain ring
Review: I had real bad chain suck lately so I bought 3 FSA chain rings for my mountain bike. After I did a little study, there is really not much difference in the mountain ring or the road ring except the appearance design. Both use pretty much the same alloy. I installed the chain rings with a new a Shimano chain, tuned the derailleurs, lube the drivetrain, and off for a neighborhood hilly ride. And guess what, while I was going up hill, I still got a chain suck as I down shift from the big chain ring to the middle chain ring. The chain scraped a deep scratch on the teeth of the middle chain ring. The rings were supposed to provide smooth shifting while riding under stress going up hill. However, it does not have any problem while riding flat or downhill, shift is smooth. But the rings can only get 2 stars.
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