dave147
Senior Member
out for a ride this morning and the chain came apart on a link leaving one side of the link in but bent and this has scored the in side of the crank arm and the silver taps on the chain set looks like one has come off and the others twisted them unless they are meant to be like that. Not sure if it’s done any thing to the front mec. I guess the silver taps on the chain set are to aid shifts can they be replaced?