July 31, 2013
10 Air Squats 20 Double-unders 400m Run 20 Air Squats 30 Double-unders 400m Run 30 Air Squats 40 Double-unders 400m Run 20 Air Squats 30 Double-unders 400m Run 10 Air…
10 Air Squats 20 Double-unders 400m Run 20 Air Squats 30 Double-unders 400m Run 30 Air Squats 40 Double-unders 400m Run 20 Air Squats 30 Double-unders 400m Run 10 Air…