10 X 50M*
*From telephone pole 76 to 75 on Wilson St.
Hill sprints might be the one exercise to rule all others. 10-20 reps of hill sprints over 50-70 yards, 3-4x a week will change your life. And in a very short amount of time”. - Jason Helmes
AVG HR - 146 BPM
MAX HR - 157 BPM
No comments:
Post a Comment