Using all your muscle fibres in martial art classes
Anaerobic training both sides of your body Where are two types of muscle fibres that are used in Choi Kwang Do. Slow-twitch (Type I) muscle fibres are used when performing… Read more »
Anaerobic training both sides of your body Where are two types of muscle fibres that are used in Choi Kwang Do. Slow-twitch (Type I) muscle fibres are used when performing… Read more »
Congratulations to all students for achieving their new belts Thank you to Lucien for the use of his camera to capture you all working very hard in grading. Pil Seung 필승