Originally Posted by CTripps
That's the "KTrak" conversion kit. We kicked the idea around last winter in another thread, you can probably find it with a quick search. Looks interesting, but I'd probably stay with a wheel on front instead of the ski. Another point that came up was how the track would corner, as opposed to a wheel. I don't recall anyone stepping up and saying they'd go try it out though.
if i could afford a ktrak lol i would already be riding on it !!!! just for fun and to turn heads !!! but ahhh nope i am a broke homeless bum....