PLYOMETRIC TRAINING by Danny T. Cordero HD
DEVELOP POWERFUL CALVES, LEGS & CORE! IMPROVE SPEED, AGILITY, MOBILITY & INCREASE RESTING METABOLIC RATE. BURN FATS. LOSE WEIGHT, GAIN LEAN MUSCLES. Note: Not all exercise are recommended for everyone. Consult your Doctor or Fitness Professional prior to starting an exercise program. Thank you.