The G4 delivers the same versatility as the G3—now with built-in weight stacks of 170 lbs. for quicker setup, and zero plate loading on the functional trainer. It comes with the same attachments, so you're fully equipped to train right out of the box. This is your home gym's foundation—versatile, reliable, and built to keep up.  A heavy-duty Power Rack. A smooth Smith Machine. A high-performance Functional Trainer. Chin-up bar. Landmine station. It's all built in—and built to last.