Icycle Race

A friend of mine sent me this link today http://www.torontocranks.com/wp-gallery2.php?g2_view=core.ShowItem&g2_itemId=3242&g2_page=1. I guess living in Canada leads to such crazy cycling activities. I can't tell if these people are running studded tires? They must be. Some are leaning WAY to far to maintain an edge on the ice. Check out the photos and see if you can tell. I can't say for sure. But since there are no wipe-out shots I would bet there is something up with their tires.