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Have you ever used Iron Rings when doing your forms; Siu nim tau, Chum kiu, Biu jee?
Beyond strength training, what are they for, if anything?
Weight and speed don't go together. The guy in this video has great chance to tear his shoulder joint or elbow joint muscles.
Weight and speed don't go together. The guy in this video has great chance to tear his shoulder joint or elbow joint muscles.
I have no problem to punch with 5 lb dumbbells 1,000 times with full speed. I have problem to punch with 12 lb dumbbells even 200 times with slow speed.
I have hurt my wrist joint 3 times in my life by move heavy object with speed (such as to lift up my throwing dummy from the ground).maybe you should let them know![]()