Speediance’s first Gym Monster was a clever space-saver. The GM 2 refines that idea with a sturdier frame and a smarter brain. It packs a Smith machine, cable crossover, squat rack, and bench station into a single unit that fits in a bedroom corner. The 220-pound maximum resistance covers most home lifters, from warm-up sets to heavy leg days.

The real trick is the AI coaching. A 21.5-inch touchscreen runs guided workouts that adjust weight and rep schemes on the fly. You don’t need to guess your next set or fiddle with pin changes. The electronic resistance switches instantly, so you flow from squats to lat pulldowns without stopping. The machine feels solid under load, with no wobble during heavy presses.

One honest note: 220 pounds is plenty for most upper-body work, but advanced squatters or deadlifters will hit the ceiling fast. The package is heavy—nearly 300 pounds—so plan your delivery spot carefully. Assembly takes two people and about an hour. For anyone trading a gym membership for a spare room, this is a complete, polished solution.