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Programmes

Programme guide

Rack Strength 5x5 Build

A three-day plan for lifters who want the 5x5 strength base with more muscle-building accessory work.

Best for: users choosing Build Muscle who still want a clear barbell strength structure instead of a loose bodybuilding split.

Schedule: three sessions per week with recovery days between hard sessions. Most users run it Monday, Wednesday and Friday, or any similar every-other-day rhythm.

Get the Rack app

Start this programme in Rack

Join the early access list and get programme setup, progression rules and workout tracking in the app.

Quick start

Workouts

Rack shows the exact exercise list for the selected version of the programme. Use the outline below to understand the purpose of each workout and how it fits into the week.

Workout A

Squat 5x5, Bench Press 5x5, Barbell Row 5x5.

A full-body strength day. Rest long enough for the later sets to use the same form standard as the first sets.

Workout B

Squat 5x5, Overhead Press 5x5, Deadlift 1x5.

The second full-body strength day. Deadlift volume stays lower because the lift is already demanding after regular squat work.

Workout C

Bench or incline press, row or pulldown, overhead press variation, arms, core and optional lateral raise work.

The build day. It adds chest, back, shoulders, arms and trunk volume without replacing the core strength work.

How it runs

The programme uses an A/B/C week. If you train three times per week, complete all three sessions before repeating the week.

Workout A and Workout B are still the strength spine. The same lifts appear often enough for practice and measurable progression.

Workout C gives the extra muscle-building work users often add informally. Putting it in the plan makes the dose visible and easier to control.

Do not turn the accessory day into a second leg day unless you have a clear reason. It is there to build the upper body around the main lifts.

Starting weights

For 5x5 barbell lifts, start conservatively enough that the first week is clearly manageable. If you have recent numbers, use a load you could complete for at least two extra clean reps on the final set.

For accessories, start lighter than instinct suggests. Choose a weight that lets every rep use the intended range of motion.

If you are new to barbell lifting, the main Rack Strength 5x5 is usually the better first block. Build adds useful volume, but volume only helps when technique is already repeatable.

Starting slightly light is usually corrected within a few weeks. Starting too heavy creates missed reps, poor technique and avoidable deloads. Rack therefore uses a first block that feels controlled and repeatable.

Warmups, rests and tempo

Warm up with easier versions of the same pattern before the first hard work set. For loaded lifts, use several ramping warmup sets rather than jumping straight to the target weight. For bodyweight or dumbbell variations, use lighter, shorter or easier versions to prepare the movement.

Rest long enough to make the next set technically consistent. Heavy strength work often needs two to five minutes. Moderate accessory and conditioning-support work can use shorter rests, but not so short that the target movement changes.

Use controlled reps. Lower the weight or body with intent, pause when the programme or exercise calls for it, and finish each rep in a stable position. Tempo should make the exercise clearer, not turn every set into a slow-motion exhaustion test.

Progression

Add weight to the main 5x5 lifts after all prescribed work sets are completed with clean form. Small jumps are better than large jumps that immediately create missed reps.

Deadlift progresses after the single work set of five is completed. Warmups do not count as failed work sets.

Accessories can progress with a double-progression rule. Reach the top of the rep range across all sets, then add the smallest useful load and return to the lower end of the range.

If the accessory work is moving but the main lifts are stuck, prioritise the main lifts. The programme is a strength base with build volume, not the other way around.

Missed reps and deloads

Repeat the same load next time after one missed attempt. Most misses come from a bad day, short rest, poor sleep, or rushing the warmup.

After repeated missed attempts on a main lift, reduce the load by a sensible amount and rebuild. Do not add extra accessory sets as a response to a strength stall.

If elbows, shoulders or low back are being irritated by the extra volume, first remove the smallest accessory lift that overlaps the painful pattern.

A deload is not a failure. It is a planned reduction that lets the next run of progress start from a load or variation you can perform consistently.

Substitutions

Substitutions should preserve the movement pattern and the reason the exercise exists. Replace a squat with a squat pattern, a press with a press pattern and a row with a pull pattern unless a clinician or coach has given a more specific constraint.

Bench variations can become incline dumbbell press, machine press or close-grip bench if equipment or shoulders require it.

Rows can become chest-supported rows, cable rows or single-arm dumbbell rows. Keep the movement a pull, not a shrug.

Arm and lateral-raise work can be swapped freely as long as it does not steal recovery from the main presses and rows.

Common mistakes

Why it works

Many lifters want the simplicity of 5x5 but also want more visible upper-body work. This template keeps the simple strength progression while adding enough accessory volume to support hypertrophy.

The plan also makes trade-offs explicit. More work can help growth, but it increases recovery cost. By keeping the extra work on a defined day, Rack shows the full weekly dose instead of hiding it in random add-ons.

Rack keeps the workout order, progression rule and exercise category visible so you know what comes next and why the next load, rep target or variation changes.

First four weeks

Week one is a calibration week for Rack Strength 5x5 Build. The target is to complete the prescribed work, learn the exercise order and finish each session with form you can repeat.

Week two should feel more organised. Rest periods, warmups and setup should be easier to judge, and substitutions should stay stable unless an exercise is clearly unsuitable.

Week three is where progression becomes useful. Add load, reps, pace or variation difficulty only when the previous target was completed properly. For this programme, the key emphasis is adding upper-body and accessory volume without weakening the main lifts.

Week four is the review point. If performance is improving and recovery is stable, continue. If several targets are failing at once, reduce the most expensive variable first: load, accessory volume, conditioning intensity or exercise difficulty.

FAQ

Is this still 5x5?

Yes for the main strength lifts. The accessory day deliberately uses moderate-rep work because curls, raises and smaller pressing variations do not need to be forced into 5x5.

Should beginners choose it first?

Only if they already move well and recover well. True beginners usually progress faster by running the simpler Rack Strength 5x5 first.

Can I run it while cutting?

You can, but recovery is tighter. Keep accessories one or two reps from failure and reduce optional work first if performance drops.

References

  1. American College of Sports Medicine. Progression Models in Resistance Training for Healthy Adults. Medicine & Science in Sports & Exercise. 2009.
  2. Grgic J, Schoenfeld BJ, Orazem J, Sabol F. Effects of resistance training performed to repetition failure or non-failure on muscular strength and hypertrophy. Journal of Sport and Health Science. 2022.
  3. Schoenfeld BJ, Grgic J, Krieger J. How many times per week should a muscle be trained to maximise muscle hypertrophy? Sports Medicine. 2019.