A woman dressed in gym clothes is doing a tutorial on spinning in a gym. She is demonstrating the dumbbells that she will be using.
A woman dressed in gym clothes is doing a tutorial on spinning in a gym. She is demonstrating the dumbbells that she will be using. she
goes back and forth over the dumbbells while talking about each one. shows how to dismount the dumbbells to jump them onto a mat. steps up and down on the dumbbells. then demonstrates the exercise bike and continues to bike along with some other women at the gym.