스파르탄 레이스/맨몸, 러닝 훈련
3 Running Exercises to Get Faster!
Gil Sagong
2018. 4. 3. 14:57
Burpee
4 Min :
20 sec workout
10 sec rest
Jump squat
4 Min :
20 sec workout
10 sec rest
Jumping
3~5 Round :
5~10 Box jump
400m sprint