So I recently noticed a little giggle in my crank arms. It is a side to side giggle and it is with both crank arms. It is an Truvative ISIS and have heard there have durability issues with them. I have been riding with the current set up for a year with a considerable amount of riding. Can I rebuild the BB to get rid of the giggle or is it time for a new one (I am eventually going to get a chain guide and Diabolus crank set in the future) or should I go ahead and replace it?
Thanks
M