free weightsPublished February 18, 2015 at dimensions 534 × 533 in Machines vs. Free Weights: Which Is Best. Next → http://www.energyforlife.net.au/wp-content/uploads/2015/02/dee-why-e1424247766565.jpg http://www.energyforlife.net.au/wp-content/uploads/2015/02/free-weights.jpg http://www.energyforlife.net.au/wp-content/uploads/2015/02/Leg-Press-e1424251331374-915x1024.jpg