An isolation movement that trains your lower back. Your glutes and hamstrings help out.
Weighted Hyperextension (Back Extension)
Back Extension (Machine)
Barbell Deadlift
Bird DogEvery set you finish decides the next one: heavier, more reps, or hold. You get the number and the reason before you lift it.
The AI writes the plan. The engine keeps coaching every session after that, for free.