Book (Practical) Sports and physical education Stretching and moving tension training / Yasuo Hidaka Sports

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Sports and Physical Education
[Introduction to the Content]
From your 40 s, it's "natural" to lose your body and become unable to move!
With tension training, you will not lose your movement!
You will get a body that moves well!
What you really want is a body that can move well rather than being "tight" or "cool", isn't it?
Tension training is life-long training that focuses on movement.