“Tic Tac Go”

AMRAP 25:
10 Air Squats + 400m Run
20 Air Squats + 400m Run
30 Air Squats + 400m Run
Continue to add (10) squats per round

No running Version:

AMRAP 25 minutes:
10 Air Squats + 50 Double-Unders
20 Air Squats + 50 Double-Unders
30 Air Squats + 50 Double-Unders
40 Air Squats + 50 Double-Unders
50 Air Squats + 50 Double-Unders
60 Air Squats + 50 Double-Unders
70 Air Squats + 50 Double-Unders