SEMOROOKIE
Newb
What do you guys do for cardio? I usualy run 4-6 miles a day, but its rough on my knees.
Swellin said:It depends on your goals. If you run 4-6 miles a day, your goals must not be to get as big as possible. That type of cardio will be catabolic. Most just walk 3.5mph 3 times a week for 45-60 minutes.
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SEMOROOKIE said:What if I dropped down to 2 miles a day and 60 min of the walking? Also I need to get my HR up to 120 and keep it there right??