Your ability to clear lactic acid before it paralyzes your muscles is the #1 indicator of fight readiness. The PDF emphasizes raising this threshold specifically.
Think of your aerobic system as a "big gear" (foundation) and your anaerobic system as a "little gear" (speed). Most fighters have a tiny big gear. The PDF teaches how to widen the big gear first.
Combining a squat with a jab, or a sprawl with a push-up. This wires your aerobic system to support explosive skills.
Unlike traditional models, Jamieson breaks conditioning into: ATP-PC (explosive), Glycolytic (mid-range/burn), and Oxidative (recovery). You must train all three.
Pro fighters don't train for conditioning during fight camp; they maintain it. The PDF outlines an 8-week "Conditioning Accumulation" phase done before camp starts.
Stationary biking is only useful if you use "tempo intervals" (30 seconds hard, 30 seconds easy), not steady state.