Michael J Fox was a special guest on today’s Jimmy Kimmel show and as expected, He brought out his personal pair of Auto Lacing Nike Mags. The Auto lacing Nike Mag, which was anticipated for the longest, will finally make it’s debut next year but it wont be easy.

The 2015 Nike Mag is a limited edition release. It will only be available via auction, with all proceeds going to the Michael J. Fox Foundation for Parkinson’s Research. The specific details on the auctions will be posted to Nike News and via Twitter @Nike in spring 2016.