|
Wisconsin19 offered an interesting idea about fitting a 39 on the chainring. I PM'd them but could not send them a photo (in PM) of the current chainring. My concern is whether there is a 39 that would fit the bolt pattern (see attached). I do not want to abandon this crankset if possible.
Thanks to all of you. Your advice might help my 70 year-old legs ride this bike around Pittsburgh a bit more often.
|