The same Strength workout alternates LIGHT / HEAVY from 21 Sep. Initial programming targets: pull-up 70–75% / 80–85%; deadlift 65–75% / 80–85%; squat 65–70% / 75–80%; bench 70–75% / 80–85% (LIGHT / HEAVY). Use a recent, technically sound estimated 1RM; a new maximum test is not required. Pull-up percentages use total system mass (body mass + maximum added load), not added load alone. These targets apply to new workouts; saved sessions keep their prescription.
How to use the rangesStart at the lower end. Keep at least 2–3 repetitions in reserve; LIGHT should feel easier, so do not chase a heavy-day RPE. Reduce load if technique, speed or recovery deteriorates. During the taper use the lower end and less volume as needed. Event / recovery weeks do not require gym work.
Power and physioExplosive pull-ups and jump squats start at bodyweight. Shoulder triset: light load with at least 3 reps in reserve and a fast controlled concentric. Other accessories use controlled movement and the prescribed reps / seconds; no 1RM testing for balance drills, isometrics or rehab.
BasisThese exact ranges are a programming choice for this combined strength / running / climbing block, not a directly validated protocol. The
ACSM 2026 guidance supports heavier loading around 80% 1RM for strength and fast concentric actions for power.