Originally Posted by EpicSnowPlow
Yeap. Nike uses the same laces in their internal harness as the outside, except it's always red. I have a pair of ZF1's and they use the same lace. If I wanted to I could inter swap them with each other. Also Nike has a weird inner lacing system that took me a little while to figure out. But once you do figure it out it's really easy to over tighten.
Epic how do you like the ZF1's? I'm considering, but now... not so sure... Give me some feedback?