news
お知らせ
news
お知らせ

Do you have any of these concerns?

- I lack self-confidence and cannot be proactive
- I want to have attractive body
- I lack motivation
- I want to be successful in business
- I want to join a gym but can’t keep up
- I want to improve my health checkup numbers
- I want to resolve my lack of exercise in a fun way
- I want to get back to my cool days
- I just want to improve my physical strength
- I want to change myself

Do you have
any of these concerns?

- I lack self-confidence and cannot be proactive
- I want to have attractive body
- I lack motivation
- I want to be successful in business
- I want to join a gym but can’t keep up
- I want to improve my health checkup numbers
- I want to resolve my lack of exercise in a fun way
- I want to get back to my cool days
- I just want to improve my physical strength
- I want to change myself
These concerns can all be solved
by raising testosterone
through muscle training!
By building muscle and releasing testosterone that brings out male attractiveness to the fullest,
you will have a constitution that you succeed in both love and work.
benefit
Why GRAN GYM?


Wonderful female trainer to guide you.
Dutch studies have shown that a 5-minute conversation with a woman can increase testosterone levels by 7.8%.
Only carefully selected and lovely female trainers are working at Gran Gym.
Receiving guidance from these women will cause your testosterone to explode.


Program supervised by
contest-winning trainers
Many of GRAN GYM’s trainers have won various contests.
With training by our contest winning trainers, we will definitely support you to make results in your body to be more attractive.



One-on-one stretching is also available
We have received many requests for both training and stretching, so we have created a hybrid course that allows you to do both in the same time. We also have a popular trainer from a major stretching salon on staff, so you can trust us with your technique and healing time.




Thorough Dietary Support
By Exclusive dietitian
Training is only effective to produce testosterone if it is based on proper diet management.
While many personal training gyms only provide guidance on physical training, at GRAN GYM, our dietitian provides one-on-one support for our members’ thorough diet management.
benefit
Why GRAN GYM?


Wonderful female trainer
to guide you.
Dutch studies have shown that a 5-minute conversation with a woman can increase testosterone levels by 7.8%.
Only carefully selected and lovely female trainers are working at Gran Gym. Receiving guidance from these women will cause your testosterone to explode.


Program supervised by
contest-winning trainers
Many of GRAN GYM’s trainers have won various contests.
With training by our contest winning trainers, we will definitely support you to make results in your body to be more attractive.



One-on-one stretching is
also available
We have received many requests for both training and stretching, so we have created a hybrid course that allows you to do both in the same time. We also have a popular trainer from a major stretching salon on staff, so you can trust us with your technique and healing time.




Thorough Dietary Support
By Exclusive dietitian
Training is only effective to produce testosterone if it is based on proper diet management.
While many personal training gyms only provide guidance on physical training, at GRAN GYM, our dietitian provides one-on-one support for our members’ thorough diet management.
staff
Meet our fascinating trainers
staff
Meet our fascinating trainers

voice
Customer Satisfaction

Through training, all of my work and mental health has changed in a positive way!
Office worker/ 30s
The trainer pushed me to compete in a competition by saying, “It’s a turning point in your life, you should try it.
From there, I was able to focus and evolve to this point in about six months.
Not only the training, but she also taught me to have a strong mentality and not to be driven or dependent on others. The trainer here is a woman who is hundreds of times cooler than I imagined!
Not only has my body changed, but my work efficiency has also increased and a good cycle has been created!

Successfully lost 26kg in 10 months from a weight of 95kg!
My life has changed dramatically!
Self-employed/ 30s
At the time of the before photo, I had just gotten divorced and my self-esteem was low. After 10 months of muscle training, I lost 26kg in 10 months!
I succeeded in losing a significant amount of weight from 95kg to 69kg in 10 months!
That gave me the confidence to enjoy my work and love life!
I am still able to maintain my motivation and enjoy bodybuilding.

A solid and visible change in just one session!
A client who had been training on his own.
He came to us with the goal of learning correct form and improving his training efficiency.
He told us that training with a female trainer was the best way to motivate him!
This picture shows the change after just one training session.
He has toned up and his masculinity has been improved.

voice
Customer Satisfaction

Through training, all of my work and mental health has changed in a positive way!
Office worker/ 30s
The trainer pushed me to compete in a competition by saying, “It’s a turning point in your life, you should try it.
From there, I was able to focus and evolve to this point in about six months.
Not only the training, but she also taught me to have a strong mentality and not to be driven or dependent on others. The trainer here is a woman who is hundreds of times cooler than I imagined!
Not only has my body changed, but my work efficiency has also increased and a good cycle has been created!

Successfully lost 26kg in 10 months from a weight of 95kg!
My life has changed dramatically!
Self-employed/ 30s
At the time of the before photo, I had just gotten divorced and my self-esteem was low.
After 10 months of muscle training, I lost 26kg in 10 months!
I succeeded in losing a significant amount of weight from 95kg to 69kg in 10 months!
That gave me the confidence to enjoy my work and love life!
I am still able to maintain my motivation and enjoy bodybuilding.

A solid and visible change in just one session!
A client who had been training on his own.
He came to us with the goal of learning correct form and improving his training efficiency.
He told us that training with a female trainer was the best way to motivate him!
This picture shows the change after just one training session.
He has toned up and his masculinity has been improved.
flow
flow
question
FAQ
- Can I be sure that I will get results if I attend GRAN GYM?
-
We will do our best to support you in your training and diet management.
We promise that the more you work hard and follow the trainer’s instructions, the more results you will see. - Can I take a shower after training is over?
-
Yes, we have a fully-equipped shower room where you can rinse off your sweat before you leave
- Can I request a nomination for a trainer?
-
We will assign you a trainer at random for the first time.
If you would like to have the same trainer for the second and subsequent times, please let us know.
The nomination fee varies depending on the trainer’s skill level, and details will be provided at the first session.
question
FAQ
- Can I be sure that I will get results if I attend GRAN GYM?
-
We will do our best to support you in your training and diet management.
We promise that the more you work hard and follow the trainer’s instructions, the more results you will see. - Can I take a shower after training is over?
-
Yes, we have a fully-equipped shower room where you can rinse off your sweat before you leave.
- Can I request a nomination for a trainer?
-
We will assign you a trainer at random for the first time.
If you would like to have the same trainer for the second and subsequent times, please let us know.
The nomination fee varies depending on the trainer’s skill level, and details will be provided at the first session.