I have a stromm xl that is currently running a set of metron vision cranks
https://shop.visiontechusa.com/en/cranksets/road-triathlon-time-trial-track/vision-track-crankset
I have an old SRM PM7 that I am wondering if I can convert to work with my track bike and use a 110 bcd to 144 since I am running track pitch not road pitch drive train things. I don’t know if the PM7 works and maybe would have to ship it back which seems silly because it would maybe be cheaper and easier to just buy a track power meter. I am curious if anyone has done this conversion. The PM7 works with rotor 3D+. I don’t know if I would need to buy new crank arms or spindle so that starts to get into a much more complicated set up.
