Having a little trouble trying to find a shop that sells a right hand crank arm for the above. I have a Mongoose Otero Elite and I haven't done much riding on it so I don't want to replace the whole crankset if possible. Any ideas?
You will be lucky just to get one crank arm, the shops but them in sets, and would be unlikely to sell just the left arm if they split a set for you.Just bite the bullet and buy a new crankset.