Pro-Tec Ace... bike or skate?

[zephyrmike]

I recently bought a pro-tec Ace on eBay that was supposed to be for Bike. The size was off so I exchanged it and they sent me another Ace but the inside was different. The first one had detachable padding and was softer and formed to your head more, the second was a harder inside with padding that was glued to the hard foam. The seller didn't know the difference, does anyone here know? I am guessing the skate and bike Ace's have different insides. Thanks.

[zephyrmike]

Well I found my own answer and figured I would share it. Pro-Tec has three different interiors as far as protection. If you scroll down on this link it shows the difference between the three: Here