September 28, 2026

Should a young athlete lift weights?

The short answer is that strength training and barbell training are not the same question. Here is what a ten-year-old actually needs, and why we start with bodyweight.

Strength training is good for young athletes. Loading a barbell is a separate question, and the honest answer to that one is "it depends on the coaching, not on the birthday."

Those two sentences get collapsed into one worry — will lifting stunt my kid's growth — and the worry stops a lot of parents from doing the thing that would actually help, which is bodyweight work two or three times a week.

Where the worry comes from

The fear is about growth plates: the softer areas near the ends of a child's long bones, which are still developing and can be injured. That is a real structure and a real risk, and it is why nobody sensible puts a twelve-year-old under a heavy bar and tells them to go for a personal best.

But the injuries people are picturing come overwhelmingly from bad situations — too much load, no supervision, ego lifting, a technique nobody corrected. They are not an argument against a kid doing squats in the living room. A child doing bodyweight squats is doing roughly what they do climbing a tree, except in a controlled number of repetitions.

We are not doctors and this is not medical advice. If your child has had an injury, or something hurts, that is a conversation with someone who can actually examine them.

What we do instead

Every StreakSports session has a strength block, and it is bodyweight. Squats, glute bridges, planks, calf hops, push-ups against whatever height they can manage, single-leg balance work.

Two or three sets. The app tells you how many, because "3 × 12" is a session and "some squats" is not.

There is no external load anywhere in the product, for any age. Not because weights are forbidden, but because for the athlete we built this for — a kid training at home, on their own, without a coach watching — bodyweight is the version that works unsupervised and cannot go badly wrong.

Why bodyweight is not the consolation prize

The limiting factor for most young athletes is not how much force they can produce. It is whether they can control the force they already have.

Watch a ten-year-old land from a jump. If the knee falls inward, if they land stiff-legged, if they cannot hold a single-leg stance for ten seconds without hopping — that is the thing to fix, and adding weight to it makes it worse, not better. A kid who can do fifteen clean bodyweight squats, hold a plank without their hips sagging, and land softly on one leg has built something that carries directly into the sport.

They will also be ready for a barbell later, if they ever want one, in a way that a kid who skipped all of it will not be.

When a barbell does make sense

When there is a coach in the room who knows what they are doing, the athlete can already control their own bodyweight, the programme starts absurdly light, and nobody is in a hurry. Often that is around the time a kid joins a high school programme with a strength coach attached.

That is a good situation. It is also not the situation this app is for, and pretending otherwise would be writing a programme for a room we cannot see.

The practical version

If your athlete is doing nothing right now, bodyweight strength two or three times a week is the entire answer, and it is available tonight in the living room. It belongs after the skill work and before the hard conditioning — the session structure post explains why that order and not another one.

If they are already doing that consistently and you are wondering about the next step, the next step is a coach, not a heavier object.

The thing that makes a young athlete stronger is the same thing that makes them better at everything else: doing it on the days they do not feel like it.