Concept2 Forum

VO2max on the SkiErg usually comes out lower than running or cycling since it uses less muscle mass overall, even if the effort feels just as hard. The Umeå thesis is a neat reference, but yeah, accuracy without gas exchange is tricky. For estimating performance factor (PF), you could use your best ...

I've seen similar issues with PM3 units before, where the device won’t power on despite the power supply testing fine. It could be something on the internal board, like a failed regulator or component. Sending it in for repairs sounds like a solid idea. There are a few folks on here who do repairs o...

Yeah, I’ve had this happen too. Everything looks like it syncs fine, but then the workout’s missing in the logbook. Unfortunately, once the session is done, there’s no way to transfer it from the PM5 to Ergdata wirelessly. Your best bet is to export it via USB from the PM5 and manually upload it to ...

I noticed a lot of older threads were locked too, and was wondering the same. Good to know they can be unlocked if needed, just gotta report it

I’ve used ErgRace with small groups recently, and it’s been fairly stable with no major crashes, just occasional glitches if someone’s connection is weak. ErgZone is good for workouts but not really for racing. EXR is great, but probably more than needed for casual races.