This video is part of a series demonstrating the second part of the warm up: dynamic stretching.
Skip lightly while keeping your arms relaxed. Do this for 10 to 20 meters. Next, add forward arm circles for 10 to 20 meters. Switch to backward arm circles for 10 to 20 meters. Switch to forward arm circles with both arms for 10 to 20 meters. Switch to backward arm circles with both arms for 10 to 20 meters. Finally, open up the chest with a cross-chest arm swing for 10 to 20 meters.
Videos in this series: