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Rebuilt

Public field guide

Workouts

Day A — Simple Strength Foundation

One low-thinking strength session: press, push, pull, hinge, brace.

Practical exercise8 sections
Published by RebuiltLast updated: Sources visible below
On this page
  1. Why this 2-day setup works
  2. What this plan is based on
  3. 1. Leg Press — 3 x 8-12
  4. 2. Chest Press — 3 x 8-12
  5. 3. Seated Row — 3 x 8-12
  6. 4. Dumbbell Romanian Deadlift — 2-3 x 8-10
  7. 5. Plank — 2-3 x 30-60 sec
  8. Repeat clean before you get clever
  9. Sources

Why this 2-day setup works

Good for: building a simple strength and muscle base with very little decision-making.

Why it works:

  • Twice-weekly full-body work covers the big movement patterns without living in the gym.
  • Stable machines and supported lifts lower technique debt, so more of your effort goes into training instead of guessing.
  • Healthy muscle development: for a beginner or detrained adult, this is enough to build *meaningful* strength and muscle if the sets are challenging and you keep progressing.

*The point is not novelty. The point is repeatable training you can actually keep doing.*

What this plan is based on

Built from:

  • WHO / CDC guidance: adults should do muscle-strengthening work on 2 or more days per week.
  • ACSM progression guidance: beginners usually do well with about 8-12 reps, controlled sets, and gradual load increases.
  • Training reviews: full-body routines can build muscle and strength well when the weekly work is there.

*Inference from the sources:* this is a strong minimum-effective plan, not the maximum amount of muscle-building work you could ever do.

Try this

1. Leg Press — 3 x 8-12

Set the feet about shoulder width. Lower until the knees are deeply bent *while the lower back stays flat to the pad*. Press smoothly and do not slam into lockout.

Progress:

Start with a load you can do for 8 clean reps. When all 3 sets reach 12 clean reps for 2 sessions, take the next machine jump.

Try this

2. Chest Press — 3 x 8-12

Set the handles around chest height. Keep the shoulders down and back. Press smoothly without letting the elbows flare wildly.

Progress:

Start with a weight you can control for 8 good reps. When all 3 sets hit 12 reps for 2 sessions, add the smallest available jump.

Try this

3. Seated Row — 3 x 8-12

Sit tall and keep the chest quiet. Pull toward the lower ribs. Finish by driving the elbows back instead of throwing the torso around.

Progress:

Start with a load you can row cleanly for 8 reps. When all 3 sets reach 12 reps for 2 sessions, move the pin up one step.

Try this

4. Dumbbell Romanian Deadlift — 2-3 x 8-10

Soften the knees and keep the dumbbells close. Push the hips back until the hamstrings feel loaded. Stop while the back is still flat and the hinge still feels clean.

Progress:

Start lighter than you think. When every set reaches 10 clean reps for 2 sessions, move to the next dumbbell pair.

Try this

5. Plank — 2-3 x 30-60 sec

Put the elbows under the shoulders. Keep the ribs down and the glutes lightly on. Stop before the hips sag or the low back starts hanging.

Progress:

Start with a hold you can keep clean for at least 30 seconds. When every set owns 60 seconds, add 5-10 seconds or use a slightly harder plank next time.

Key idea

Repeat clean before you get clever

Session rules:

  • Rest about 60-90 seconds between sets.
  • Let the last 2 reps feel hard but still clean.
  • If reps get sloppy, *stay at the same load* next time instead of forcing the jump.

What to remember: clean repeats beat rushed progression.

Sources

  1. WHO — Physical activity
  2. CDC (2026) — Physical activity basics for adults
  3. Med Sci Sports Exerc. 2009 Mar;41(3):687-708.
  4. Schoenfeld BJ et al. (2016) — Effects of Resistance Training Frequency on Measures of Muscle Hypertrophy: A Systematic Review and Meta-Analysis
  5. Ravagnani FCP et al. (2024) — Efficacy of Split Versus Full-Body Resistance Training on Strength and Muscle Growth: A Systematic Review With Meta-Analysis

Further reading