samedi 1 octobre 2011

xercise & Fitness Pictures Slideshow: 7 Most Effective Exercises

Man using weigh machine with personal trainer
Woman walking on a treadmill at the gym
Woman jogging on treadmill with speed interval
Trainer demonstrating proper form for squats
Trainer using a chair to perform squat
Trainer demonstrating proper form for lunges
Trainer demonstrating side lunge
Trainer demonstrating push-up
Trainer demonstrating push-up on knees
Trainer demonstrating proper form for crunches
Trainer doing abdominal crunch, feet up
Trainer showing improper form for crunches
Trainer performing upright row with barbells
Trainer showing upright row without weights