Get On It!: BOSU® Balance Trainer Workouts for Core Strength and a Super Toned BodyE-bookGet On It!: BOSU® Balance Trainer Workouts for Core Strength and a Super Toned BodydiColleen CraigValutazione: 5 su 5 stelle5/5Salva Get On It!: BOSU® Balance Trainer Workouts for Core Strength and a Super Toned Body per dopo