That's what I was thinking when I looked at the price. So, I figured I would just buy a new crank, but if you think they are OK until they start skipping on the chainring, then I won't replace. Maybe, I'll just wait until I see a good deal on a crank and then grab it. I did see a 105 9 speed double for $32. new on fleaybay, but there's always the risk there. I just need to make sure it would fit the bike.