One Set to Failure: Ben Greenfield’s ARX Workout
9 Sept 2025 · 0 min

0:20
A spoken monologue advocating a high-intensity, time-efficient strength-training protocol: perform a single set to absolute muscle failure (about two minutes under tension) per major muscle group to fully exhaust muscles rather than doing multiple sets/reps. The speaker frames this as more efficient though uncomfortable and intends to apply it across the whole body.










