What's The Diffrence Between A Foamposite "Penny" & the "Pro"?

#1. The "Penny" version always has the 1cent logo!! #2. The "Penny's" have no Swoosh on the side, the "Pro's" do!.

#3. Needless to say the "Penny" One features gummy/gel bottoms!.

Just a little info for those who don't know!! & c'mon can you ever see these shoes enough.