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Starting weight and how much to add each week

Find your starting working weight in three sets, then learn how much weight to add each week by lift, and when to hold.

A hand adding a small plate to a loaded barbell in a dim gym with a blue accent light

Pick a starting weight that leaves about 2 to 3 reps unused at the end of your target rep range. Then add a small step, such as 2.5 kg, every week or two while your reps hold. The sections below give the work-up sets, the step size by lift, and the signs that say add or hold.

The short answer: start light, add in small steps

Four lines cover the whole method.

  1. Work up to a weight that leaves about 2 to 3 reps in reserve on a set of your target reps.
  2. Read the first working set. Form breaking down, or failing around rep 4 or 5, means the weight is too heavy.
  3. Add a small amount, for example 2.5 kg, every week or two while you keep your reps steady.
  4. Add only when the reps are there. Finishing 2 or more reps over target on the last set, for two consecutive workouts, is the 2-for-2 rule.

The rest of this post is the detail behind each line, starting with the weight you load first.

Find a starting weight on an unfamiliar lift

A starting weight is not a strength test. It is a number you correct over the first two sessions, so the goal is a safe guess that you refine.

On a lift you have never done, begin lighter than feels necessary. For a compound barbell lift, that can mean the empty bar, or very light dumbbells of 5 to 10 lb, just to learn the path of the movement. Then work up in short steps.

  1. Do a light first set of 8 to 10 reps to rehearse the movement.
  2. Add small increments across two or three short warm-up sets of 4 to 6 reps.
  3. Stop at the weight where the set still has 2 to 3 clean reps left in it.

That last weight is your starting working weight. On a barbell the increments between those sets are plates, and one guide describes adding 2.5 to 10 lb to each side of the bar. Keep the jumps smaller as the bar gets heavy, so the final warm-up sets feel like rehearsals and not like working sets.

Do not chase a maximum on day one. A work-up that ends in a grind has spent the reps the working sets needed. If you have no rep target yet, the best rep range for muscle sets one, and double progression gives a default range and the rule for moving inside it.

Check the first working set

The work-up gets you close. The first working set tells you whether you landed.

Run your target reps and watch two things. The first is form. If your form breaks down, your lower back rounds, or you fail around rep 4 or 5, the weight is too heavy. Take weight off and finish the session at the lighter load. Do not push through to prove the number.

The second is effort. The last reps should be hard but clean, with about 2 to 3 more reps possible before failure. If the set felt easy, add weight on your next set and check again.

Treat the first week on a new lift as a trial. If you misjudged the weight, scale it up or down by 2.5 to 5 lb on your next workout. Write down the weight you actually lifted, because everything in the next section starts from that number and not the one you planned.

How much weight to add each week, by lift

Step size depends on the lift. Big lower-body lifts take bigger steps, and presses and curls take smaller ones.

One UK guide puts the squat at 2.5 to 5 kg per increase and the bench press at 1.25 to 2.5 kg. For upper-body lifts such as presses, rows and curls, another guide gives 2.5% to 5%, which comes down to the smallest plate pair you have, often 2.5 to 5 lb or 1 to 2.5 kg. As an outer bound, one source suggests adding roughly 2 to 10 percent of the working weight per increase.

Those figures are per increase, not per week. A beginner can move faster for a while. Nerd Fitness notes it is not unheard of for beginners to add 10-20 lb a week to some lifts, especially squats and deadlifts. That window closes: linear progression works for a beginner and then stops, usually inside three months.

If your gym has no small plates, the step is whatever the smallest pair allows. When that step is too big for a smaller lift, add a rep instead and keep the weight where it is.

When to add: let the reps decide

A date on the calendar is a weak trigger for more weight. Reps are a better one.

The 2-for-2 rule is a simple version. Increase your weight only when you can hit 2 or more reps over your target on the final set for two consecutive workouts. Two workouts in a row filters out one unusually good day.

In double progression the load step is the smallest increment you have, often 2.5 kg on a barbell or 2 kg on a dumbbell pair, and you start again at the bottom of the range. The full rule, including when the step is due, is in double progression.

Cadence follows how often you train the lift. One guide suggests adding a small amount every week or two. Another says that, depending on how often you lift, small increases every 3-4 weeks is a good approach. A lift you train once a week has fewer chances to earn a jump than one you train twice.

A worked month on one lift

Take a bench press with a target of 3 sets of 6 to 10 reps. You work up with a few light sets and settle on 60 kg, where the first working set ends with 2 to 3 reps left.

Week one you get 8, 7 and 6 reps. Week two is 9, 8 and 7. Week three is 10, 9 and 8. In week four you get 10, 10 and 10, so every set has reached the top of the range. The step is due: the bar goes to 62.5 kg and the reps drop back to the low end of the range.

Now change one week. Say week three came after a night of poor sleep and you got 8, 6 and 5. The weight stays at 60 kg for another week, and nothing is lost. The number on the bar changed after a result, not on a date.

Keep a record of every set, including the ones below the top set. Three sets of 8, 8 and 6 is not three sets of 8, and the difference decides whether the weight moves.

When to hold the weight or take some off

Hold the weight after a session that was bad, not merely hard: poor sleep, a session cut short, a joint that complained. Repeating a weight once costs a week. Adding load on top of a bad session costs a month.

After a missed session, repeat the last weight you completed instead of jumping to where the calendar says you should be. If the reps stay stuck for weeks on end, the cause can be fatigue and not a true plateau. In that case a deload week is the next move, not a bigger step.

Letting an app hold the numbers

GreekBody is an app, not a training program or manual. It is an AI personal trainer for men, and it progresses working weights by double progression. It holds a weight until you hit the rep target. You can tell the coach what happened in a sentence, such as “Increased incline dumbbells to 22.5 kg. Did 12, 12, 10.” and it logs the lift. The pick-the-number work moves from you to the program. What is GreekBody covers the rest.

Start light, add small, hold when needed

Work up to a weight that leaves a few reps in the tank, and fix it in the first session if the first working set says it is wrong. Add the smallest step the lift allows, and only when the reps say you have earned it. Hold the weight after a bad session, take a deload when reps stay stuck, and keep a record of what you actually lifted. The numbers stay small on purpose.

Frequently asked questions

Is adding 5 pounds a week too much?

It depends on the lift and on the reps. For upper-body lifts, one guide gives 2.5% to 5% per increase, often 2.5 to 5 lb, so 5 lb is the top of that range. Whether you can add it every week is a reps question, and a rule such as 2-for-2 settles it.

Should I increase the weight I lift every week?

Not by default. One guide suggests a small amount, for example 2.5 kg, every week or two while you keep your reps. Another says that, depending on how often you lift, small increases every 3-4 weeks is a good approach.

Can I use the same increment on every lift?

No. One guide puts the squat at 2.5 to 5 kg per increase and the bench press at 1.25 to 2.5 kg. Use the smaller step on the smaller lift.

What is the 2-for-2 rule?

Increase your weight only when you can hit 2 or more reps over your target rep range on your final set for two consecutive workouts.

How long can a beginner add weight every week?

Not long. Linear progression works for a beginner and then stops, usually inside three months. After that, add on reps instead of the calendar.

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