It's the question we hear most on the phone, and it almost always comes disguised as something else. “I'd like to try, but I'm not fit enough.” “That's not for someone who's been inactive for ten years, is it?” “I'm 58, that's not for me any more.”
The honest answer has two parts, and the second is the more important.
The short answer: it's not for everyone, but it is for anyone
The phrase isn't ours, it's CrossFit's own, and it sums things up better than any long explanation: “CrossFit is not for everyone, but it is for anyone.” It's not for everyone, but it is for anyone.
The difference between the two halves of the sentence is the difference between wanting to and being able to.
It's not for everyone because some people don't like the format, and that's fair enough. People who prefer to train alone with headphones, who want to spend the hour working one muscle at a time, who can't stand the idea of a group workout with someone counting reps out loud. Those people aren't barred from doing CrossFit. They just don't fancy it, and there's nothing to fix there.
But it is for anyone, in the sense that there is no minimum entry level. No test, no screening, no fitness threshold below which the door closes. That's the point almost everyone misses, and it's what this article explains.
An Olympic athlete and your grandmother have the same needs
This is the principle underpinning everything. In 2002, writing the definition of fitness that CrossFit still uses today, Greg Glassman put it in one sentence:
The needs of an Olympic athlete and those of our grandparents differ in degree, not in kind. One needs functional mastery, the other needs functional competence.
It's worth pausing here, because it's counterintuitive. The common idea is that an athlete trains one way and a normal person trains another, lighter, more “maintenance” style. That's not true.
What a competitive athlete needs to be able to do is exactly what you need: lift something heavy off the floor without hurting your back, push, pull, squat, climb stairs without getting out of breath, keep your balance when you trip. Your grandmother needs to get up from a chair without support. An athlete needs to squat 140 kg. It's the same movement. What changes is the load.
And the list of what gets trained is the same for everyone. CrossFit works ten physical skills: cardiorespiratory endurance, stamina, strength, flexibility, power, speed, coordination, agility, balance and accuracy. None of them is exclusive to athletes, and none of them stops mattering when you're 60. Quite the opposite: balance, coordination and strength are precisely the ones you need most as you get older.
If this sounds abstract, the article on what CrossFit involves explains the method in more detail.
So what changes from person to person? Intensity and volume
What changes is what CrossFit calls scaling, and that's where the answer to the question in the title lies.
The principle fits in one line: you don't change the programme, you adapt it to each person's tolerances and abilities. The workout of the day is the same for everyone in the room. What gets adjusted is this:
- The load. The bar one person lifts with 60 kg, another lifts with 20, and another with a PVC pipe until the movement is right.
- The volume. One person does 100 reps and another does 40, in the same time, with the same relative effort.
- The movement. If you can't do a pull-up yet, you do a ring row. If you don't have the shoulder range to take the bar overhead, you work the same pattern in front of your chest.
- Intensity. Which isn't “how heavy”, it's how close to your limit. And your limit is yours.
Scaling isn't doing a light version or a beginners' version. It's the opposite. As a CrossFit coach wrote this year, every adaptation needs a direction, and the goal of scaling is to get you closer to the stimulus the workout was designed to create, not to make the workout more comfortable. If a workout was built to leave you out of breath in seven minutes, the scaled version leaves you out of breath in seven minutes. The weight on the bar changes, what the class asks of you doesn't.
And the adaptations change with you. The same coach gets to the heart of it: if today you're using the same adaptation you used a year ago, something has gone wrong. Scaling is a step, not a floor you move in and live on.
The same class, three different people
A concrete example is worth more than another paragraph of theory. One of the best-known CrossFit workouts is called Cindy and it's always the same: 20 minutes repeating 5 pull-ups, 10 push-ups and 15 squats, as many rounds as you can.
| Who is doing it | Pull-ups | Push-ups | Squats | Typical rounds |
|---|---|---|---|---|
| Someone in their first week | 5 ring rows | 10 push-ups with hands on a box | 15 box squats | 8 to 12 |
| Someone who has trained for two years | 5 jumping pull-ups | 10 push-ups on the floor | 15 full squats | 15 to 20 |
| A competitive athlete | 5 strict pull-ups | 10 push-ups on the floor | 15 full squats | more than 25 |
All three did the same workout, at the same time, in the same room, and all three finished equally tired. None of them did a "beginners" class or an "advanced" class, because that class doesn't exist. There's the class, and there's what each body can do in it today.
"But I have…" The usual situations
I've never trained in my life. It's the most common starting point for people who join, and it's easier than coming back after years of training badly. You don't bring any movement habits that need fixing.
I'm over 50. Age changes your recovery time and how fast the loads go up, it doesn't change what you need to train. If you prefer a gentler pace, there's a group designed for that, Longevity, and there's more on the subject in the article on training after 50.
I'm overweight. Every movement can be adapted, and many of those who join to lose weight had never done anything like it before.
I've had an injury. The honest answer here has two parts. An old injury that has healed rarely stops you doing anything, and the coach works around it. An active injury, recent surgery, pregnancy or a condition being monitored by a doctor is a conversation to have with that doctor first, not with us. And that isn't a reservation about CrossFit, it's the same for any exercise: it isn't our call to give the go-ahead.
Can my kids join? Yes, with their own programme and their own loads. That's CrossFit Kids.
What this means in practice, here in Buarcos
Every CrossFit class at Revolution has a coach in the room from start to finish. Not someone at the front desk saying hello: someone who watches your squat, changes the weight on your bar mid-class if needed, and has a version of the workout tailored to you before the class starts.
Someone coming in for the first time does the same workout as someone who's been training for three years. We don't send you off to a corner to do something else, and we don't put you in a beginners' group waiting until you're ready for the real class. That is the real class, and you're in it from day one.
If you want to know in detail how the first month goes, the beginner's guide answers the usual questions.
The only way to answer this question is to try it
No article can tell you whether you'll enjoy it. What this article tells you is that the doubt you had, about not being fit enough, isn't a real doubt. Fit enough for what, if the training adjusts to you and not the other way round?
The first class is free, needs no experience at all and doesn't commit you to anything on the day. Check the timetable, pick a time that suits you and let us know you're coming. Bring training clothes and a water bottle, and we'll take care of the rest.
If equipment is your worry, start with what you have and read how to test shoes for CrossFit and HYROX.
If the “everyone” in your house includes children, there's a fear worth calmly unpacking: that strength training stunts growth.
And if what's holding you back is not knowing what you'll be asked to do, see which exercises come up in a normal class and how each one is scaled.
CrossFit benchmarks are the best proof that training adapts to each person. We show how benchmark WODs are scaled for beginners.
For younger ones, the question is usually different: is what they do at school enough? We answer it with the WHO recommendations on physical activity for children.
