Row a Minute!
Warm up well, with 10-20 minutes of easy rowing or other cardio
Set your monitor for a minute of work and unlimited rest.
Row rounds of 1 minute on, rotating with 1 minute of these exercises in any order you like: jump rope, push ups, power jacks, burpees, mountain climbers, sit ups, lunges, 20′ shuttle run, box jumps.
No rest, just keep moving!