Most of the group I run with is worried about heart rate so they naturally fall into the slower end of things. Anytime I hang back to jog with them it feels painful on my knees and lower back. When I just get into my normal running pace, I have yet to feel any discomfort.
Most of the group I run with is worried about heart rate so they naturally fall into the slower end of things. Anytime I hang back to jog with them it feels painful on my knees and lower back. When I just get into my normal running pace, I have yet to feel any discomfort.