Uses patented, "Arc Movement" for full range of motion to rapidly develop a bigger, stronger, leaner chest. Customized resistance levels suits beginners to expert bodybuilders. Fully assembled machine is portable and easy to store. How does it work? Iron Chest Master is designed to keep joints protected while maximizing growth of chest, shoulders, triceps, upper back and abs. All the way through the movement from push-up through the peak contraction, your body is stable with no damaging rotation of the wrists or shoulder joints. Are the resistance bands adjustable or universal? The resistance bands of the Iron Chest Master are adjustable -- resistance ranging from 60 lbs to 120+ lbs. Resistance bands can be individually substituted in order to customize the resistance level of the machine to suit the individual user. What are the dimensions and weight? Iron Chest Master is 48" x 6" x 4" and the weight is 7 lbs. How much weight can it hold? The bearings on the machine can hold up to 300 lbs. per handle, so a total of 600 lbs. of pressure. It would be almost impossible to place that type of stress on the machine. Iron Chest Master Beginner Iron Chest Master Intermediate Iron Chest Master Extreme Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 2,053 4.5 out of 5 stars 2,053 4.5 out of 5 stars 2,053 Price $99.00$99.00 $109.00$109.00 $119.00$119.00 Fitness Level Beginner Intermediate Expert Resistance Level Range 0-65 lbs 0-120 lbs 0-180 lbs Nutrition Guidance by Coach Ron ✓ ✓ ✓ Online Training Program by Coach Ron ✓ ✓ ✓ 6 Standard Replacement Bands ✓ ✓ ✓ 6 Pro Replacement Bands no data ✓ ✓ 60 lbs Chest Strap no data no data ✓