B brant_paul27 New member Apr 29, 2009 #2 I have gen 2, and in settings i can turn on Nike+. Its built in mine. If your gen1 cant do that, then you'l most likely need the adaptor.
I have gen 2, and in settings i can turn on Nike+. Its built in mine. If your gen1 cant do that, then you'l most likely need the adaptor.
