In general, running doesn't create big muscle gains. Large muscles are a hindrance to long- or middle-distance runners, who need to be lean and lightweight. If

1. For this exercise you will need access to a low pulley row machine with a V-bar. Note:The V-bar will enable you to have a neutral grip where the palms of your hands face each other. To get into the starting position, first sit down on the machine and place your feet on the front platform or crossbar provided making sure that your knees are slightly bent and not locked. 

Do you work out regularly but still can't shift that spare tyre? Let's find out how to break through the fat barrier to become a lean machine
    You exercise at least three or four times a week: mostly aerobics classes and on the cardio equipment in the gym. You know your workout program so well you could practically do it in your sleep and you romped.