Partner workout ( You GO , I GO)

In 12 min.
50 calories echo bike
then
3 rounds of
25 wall ball@9/6kg
25 toes to bar
then
max cal echo bike in remaining time

-rest 2 min.-

In 12 min.
50 calories row
then
3 rounds of:
25 USA swing@24/16 kg
25 push up
then
max cal row in remaining time

-rest 2 min.-

In 12 min.
50 calories ski
then
3 rounds of:
25 box step ups@BW, 60/50 cm
25 Jumping Pull up
then
max calories ski in remaining time )
One person works at a time.
Switch as needed.