I got the Active Audio App a few days ago (http://itunes.apple.com/sv/app/active-audio/id480372891?mt=8). I'm loving it. Anyone know what are good settings for marathon training?
I got the Active Audio App a few days ago (http://itunes.apple.com/sv/app/active-audio/id480372891?mt=8). I'm loving it. Anyone know what are good settings for marathon training?