Tough cardio training on different machines. The room is dark, music is often good and it really makes you focus on your training. There aren't any showers and no proper changing room but they have an area behind a curtain where you can change clothes. The gym is located close to Rådmansgatan subway. They are connected to Bruce.

Riktigt skön genomkörare

Nice small gym!

I LOVE this studio, partly because it is a 5 minute walk for me to get there and also because it is a good workout always. The coaches are accommodating for those who don't speak swedish (make sure you say something if you don't speak swedish so they can at least give instructions in English), and the people I have worked out with have been encouraging. I look forward to coming back all the time. Most of the time I book Acid Training via Bruce.

Small tight room. Sweat hangs in the air. Lots of pep and energy👌. Recommended if you are looking for a high heart rate.

Amazing place where energy is always high! I love the intense workouts done together in group! Pulse zones with corresponding music is great!

Very good training! Often have the privilege of attending Helena's session, which provides top-class personal service/advice and encouragement.

Best endorphin kick when you need it most. Only have positive things to say about this place!

Kul träningsform

Sjukt bra mjölksyreträning, älskar konceptet!

Perfekt för dig som vill tävla mot sig själv och få ett rejält pulspåslag! De anonyma pulsbanden, vara resultat visas på olika skärmar gör det enkelt att följa din egen puls. Peppiga instruktörer hjälper till att hamna i olika pulsintervaller som gör träningen värt mödan. Rekommendera!

Enkelt, roligt och på allas personliga nivå

Inga egna duschar men väldigt rolig träningsform.

Bästa studion

Best form of exercise!

Great leaders, tough sessions and welcoming members.

There is no training place that beats Acid!

The world's best form of training! Super sweaty, super meaty, super hard and super fun!

Great training, great group and with instructors who are passionate about training. Can highly recommend Acid, regardless of what level you are at or what goals you have. You are always as welcome as you are!

I can highly recommend Acid! It's a great form of training that's really hard and fun. The advantage is that you can adapt it to your level, but at the same time take part in the group feeling, which is really exciting! I also want to give a shout out to the atmosphere and the coaches at Acid who are very welcoming and inclusive! Come and try it!

Absolutely wonderful and perfect training/complementary training for whatever sport you are involved in where fitness and lactic acid tolerance are essential factors. Regardless of whether you want to improve running, cycling, martial arts fitness or variety in gym training, the plans at Acid are well thought out, evidence-based and measurable, all based on your own heart rate. I have trained in many different forms over the years and wish I had found this sooner. Fun, sweaty, challenging and great atmosphere with many dedicated coaches, who make you dig a little deeper and challenge yourself.

Absolutely amazing gym! 10/10 experience, couldn't ask for better. Highly recommended!

The best high intense cardio gym you can go to. The workout gave me result really fast and although it is one of the toughest workouts i tried, i love it!

Here you will find the best place in a Stockholm that will get you in shape and good mood. Great staff and supporting, friendly members and good vibes at every class :)