I'm looking for some crank arms compatible with my current M770 XT 10 speed as the threads on the left hand crank arm of mine are shot. I'd be willing to buy 2 if the price is right, but preferably would just like a left hand one if it is up for grabs.
Thanks in advance
Edit: I forgot to say, it needs to be 175mm and silver if its just the left hand crank. If it's both, then colour is not an issue.