The gym gear elite series 3d smith machine is an amazingly clever design suitable for any commercial environment the 3d smith machine has pull up bars on the top bar for a variety of use this machine is smooth and will be excellent for doing squats shrugs or bench press this will be the perfect machine for people training without a spotter as you can easily flick your wrists and instantly catch the weight on one of the ten hooks this is perfect for people really trying to push themselves e