All of mine came with steel braided front brake lines. What was wrong with the OEM one? I'm not sure about the rear brake line. I thought it was steel, too.
The Enduro Eng. braided clutch line is the one you need. The front brake line should be good to go. The rear isnt likely to get ripped off either. Like jeb said, they are both braided stainless. (rear reservoir line is rubber)