'100 Day Fitness Challenge Power Jack'

'A powerful jump jack that explodes up and out and lands with the knees bent and feet together.' 

Tags: fitness , challenge , Jack , power , day , 100

• trainer
• 24ì��ê°�ì�´ì �
• 2周 10公斤
• exercises
• transforma
• Dow
• zumba dance
• teacher
• abs workout
• ˆš •¨ fitness