FlexibilityWARM UP EXERCISES BEFORE WORKOUT 7 MIN | Dynamic Stretching Routine | 운동 전 워밍업 루틴 | 동적 스트레칭 by aerial_q2hts5February 14, 20230330 Share0 Hello, I am Jaeho, a trainer and physical therapist. Today, we prepared dynamic stretching that can be performed to prevent injury …