He is not doing a posture demonstration, he is doing a strength conditioning demonstration. He is leaning forward because there is a lot of tension on the bunjee cords.
you have probably recieve other mesages but just in case here is my contribution
well althought it is true that his stance is not correct, you must understand that what he want his student to understand is the importance of the hip muscle in the practice of karate, the exercise targeted that region all the time so the may fell how it is like when those muscle are working
this is an old training concept. We used to do it with either rubber tubes or one's belt. But this guy is beyond weird. who is he, where did he get his Hachi-Dan ?
if u look closely u can see his aura as he dos the exercise
darkblitzrz8 9 months ago
wow
brinnonvallere 1 year ago
this is just for inteligent Karateca. Normal person can not understand this tecnique.
tokaidosan 1 year ago 3
He is not doing a posture demonstration, he is doing a strength conditioning demonstration. He is leaning forward because there is a lot of tension on the bunjee cords.
alhern67 1 year ago
if you look carefuly he is leaning forward all the time bad posture!
Archalex 2 years ago
you have probably recieve other mesages but just in case here is my contribution
well althought it is true that his stance is not correct, you must understand that what he want his student to understand is the importance of the hip muscle in the practice of karate, the exercise targeted that region all the time so the may fell how it is like when those muscle are working
Gabriel1o1 2 years ago
Just looked him up: Isaka is a former JKA competitor and champion . He is in his mid to late 60's and I believe he teaches in England.
Apparently he is quite well known and belongs to a breakoff group from JKA. I think he is in the organization run by Yahara sensei.
Ronin6575 2 years ago
No idea who he is but this is worth doing...
We used this back in the 60's at Sugiyama's dojo in Chicago.
Ronin6575 2 years ago
This also helps to prevent injuries because it strengthens hip muscles
deek77 3 years ago
Comment removed
Ronin6575 3 years ago
Yeah - boil them first then tie them together - 3 is enough.
WestBfella 2 years ago
this is an old training concept. We used to do it with either rubber tubes or one's belt. But this guy is beyond weird. who is he, where did he get his Hachi-Dan ?
PanicusVulgaris 2 years ago