P Phantasm New member Aug 10, 2010 #1 weight or gain muscle (I'm female)? Is there a difference between how much weight and muscle is lost and gained when biking or walking? What helps one lose weight/body fat more... biking or walking?
weight or gain muscle (I'm female)? Is there a difference between how much weight and muscle is lost and gained when biking or walking? What helps one lose weight/body fat more... biking or walking?