01 · The space
Open gym.
Your own workout, in a calm gym. With high-quality equipment and room to focus on what you came to do.
Boutique gym · Groningen
About Sterck
Sterck is a gym in Groningen for people who deliberately choose calm, quality and personal attention. Not a crowded training floor, but a boutique gym where you have the space to do your own workout.
On the Boumaboulevard you train independently with high-quality equipment. Want to work more specifically on your technique or a particular goal? Then you can combine open gym with personal training. You choose how you train; we provide the setting and coaching to match.
Book your free trial weekA week of open gym. No obligations.
02 · The contact
Personal attention.
We start with an introduction. We show you around the gym and talk about what you're looking for. That way you find out whether Sterck is right for you.
03 · The coaching
Working towards your goals.
Open gym stands on its own. Want extra guidance with your technique or a specific goal? Then you can combine it with personal training.
Choosing a boutique gym
Quality over quantity.
For us, a good workout starts with the right conditions: room to move, good equipment and attention for the person training. That's why we keep Sterck small. Not as many people as possible, but a pleasant place to keep coming back to.
You don't have to choose personal training to work out with us. Open gym stands on its own. Personal coaching is there whenever you need it — tailored to what you want to achieve.
Try a week for freeOur mission
Training well, your way.
We want to offer a high-quality training experience that suits each person. That means a calm setting for open gym and focused, personal coaching for those who want it. We look at your wishes, your abilities and your goals.
Our vision
A regular place for your training.
We see Sterck as a place for people who value their health and like to stay active. A gym where you feel at ease, get to know people and keep working on your fitness and strength. Not just for now, but as part of your everyday life.
At Sterck
What that means for you
Room to train
A calm gym with high-quality equipment. You focus on your workout, not on the crowds around you.
Coaching with substance
Our trainers take the time to understand your goals and experience. If you choose personal training, we tailor the programme to them.
Personal contact
You start with an introduction. We show you around the gym and talk about what you're looking for, so you know whether Sterck is right for you.
A week of open gym at Sterck.
See the gym, talk about what you're looking for and find out whether our way of training suits you. Your trial week is free and without obligation.
Book your free trial week