Ski erg machines are one of the lesser-known cardio machines than, say, treadmills or rowing machines, but that’s not to say they’re any less reputable. The reason you may not have heard of a ski erg ...
If you’ve heard of HYROX (if you haven’t, where have you been?), watched it or been a participant, you’ll know that ergs form two out of the eight functional workout stations. The first workout ...