With a partner:
10 on, 10 off V-ups
6 on, 6 off Suitcase lunge
Today, 1 partner works while the other rests on both motions.
In our version of the suitcase lunge, hands stay attached to your sides and do not rock to-and-fro. In the same way we don’t “kip” the bodyweight row with a hip dip, we don’t “kip” the ascent from the suitcase lunge by swinging weight.