bc_hills said:
LOL! that narrow tread in the back wouldn't move through anything worth calling snow!
Mate, before you get too carried away playing the "in Canada we have real snow" card and have to start chowing down on a big slice of humble pie ...
This thing is - or at least looks to be - called a K-Trak. I haven't seen one in the flesh, but I did see it on an episode of Dragons' Den on CBC back in early 2009 ... The two inventors actually come from your part of the world - well, Whistler at least (although I see that they've moved their offices to the Island now ...) - so I'm guessing that they've tried it out on stuff that is "worth calling snow"!
As I say, haven't seen one in the flesh, but the video that they had with the presentation sure looked like a blast - and they were managing to ride both up and down hills on moderately loose snow. Stands to reason that it'd work - I manage to keep myself upright commuting on my cyclocross bike through the winter, and riding snow covered park trails in the spring on it and my MTB ...
I have to say that it looks kinda weird ... but that I'd love to get one and go blasting through the XC ski trails around here over the winter! Jeez, I get enough abuse if I skate ski on a classic trail - imagine the reaction to seeing one of those flying towards you in the middle of the forest!!!
