Sports and physical education Prismor Training Amazing! Grip & Joint Knit Sports

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

Sports and Physical Education
Sports
There was a continuation of 『 Prismner Training 』 training. If you want eternal strength, be sure to check out the 「 Hand 」 and 「 Joint 」! This is a sequel focusing on the wrists, arms, neck, calves and joints, which was not covered in the previous work that was highly evaluated as a book on self weight muscle training. In order to gain eternal strength, it is most important to train these parts that tend to be overlooked. By reading together with 1, you can realize a body that can move for life or eternal strength.