Wahoo Molly shows you the correct way to put on your Blue HR: http://www.youtube.com/watch?v=Znp52_aDNss&list=UUvZevznlxXO111...
Wahoo Molly shows you the correct way to put on your Blue HR: http://www.youtube.com/watch?v=Znp52_aDNss&list=UUvZevznlxXO111...