Interval training
Awill get you into shape in about five days.
Binvolves long periods of low-intensity activity and builds stamina.
Cinvolves short periods of intense activity and is used to build strength, speed, and power.
Dcan guarantee an athlete an injury-free season.
Awill get you into shape in about five days.
Binvolves long periods of low-intensity activity and builds stamina.
Cinvolves short periods of intense activity and is used to build strength, speed, and power.
Dcan guarantee an athlete an injury-free season.
