IYCA Certified Trainers – Hong Kong
Sandra Lahra |
Certification Guide:
YFS = Youth Fitness Specialist
YSAS = Youth Speed & Agility Specialist
YNS = Youth Nutrition Specialist
Sandra Lahra |
Certification Guide:
YFS = Youth Fitness Specialist
YSAS = Youth Speed & Agility Specialist
YNS = Youth Nutrition Specialist