What does this mean...10 to 12 repetitions and work up to two sets of 12 to 15?!
Question:
What does this mean...10 to 12 repetitions and work up to two sets of 12 to 15?
Answers:
It means do the exercise 10-12 times at first then work up to doing the exercise 12-15 times, rest for a minute, then do the exercise again 12-15 times.