Hello Sander; attached are matching files for humon data & Speedcoach/empower data. my concern in recent years has been to find a way to set my speed work intensity. The humon app seems to provide an approach to that need. I'm trying to get them to develop a step test that we might use with the empower oarlock if you have a private email I will share the humon login to my account.
Thank you for your contribution to the sport. If your coming to the Concept2 worlds in long beach I'll find boats for you to row
this AM 50 deg F & 61 deg F water !