@Lolo
my question concerning the BB is the teeth of the BB key look very used. don't know the rights words in english. My main concern is that the BB is stuck or that my tool will slip over the BB's teeth.
the best thing to do is bolt the tool on, i use quite a low profile one i can stack a washer on top, then i use an old fashioned crank arm bolt to hold it in place, this way it maintains good engagement without falling off or slipping on an angle.
@Lolo
my question concerning the BB is the teeth of the BB key look very used. don't know the rights words in english. My main concern is that the BB is stuck or that my tool will slip over the BB's teeth.