Stand on the flat side of a bosu (on a single leg) with a kettle bell or dumbbell in the opposite hand. Start your upright row by leading with your elbow and lifting to slightly under chin level. If this movement causes shoulder discomfort, shorten your range or stop. Breathe out upon lifting weight. You can also perform this on the rounded side of the Bosu as well.
Helpful tips and Tricks
If a bosu is to hard to balance on, start with the floor, and then try a folded mat. This can be done super slow to increase intensity.