Good vid! Just getting these things airborne at all is very difficult, much less making it look easy and smooth. Just another confirmation that pro riders are VERY good at what they do.
Lots of ideas here, that's freaking awesome. If they added a studded front wheel and made the studded track so it could swivel right and left so it could lean on the ice can you say ice racing? There's another video in that group with a dirt bike with one ski. Add two skis and the largest trials tire with ice studs. On frozen snowmobile trails it would rock. Even having both tires studded on a dirt bike on the frozen snowmobile trails is a hoot. You can't fall.
It looks easy till I try it. These guys are pros and risk takers. There very good at what they do. Don't try this if your a novice. And don't even think that quads are safe. Picking two lines is way harder than picking one line. Don't even think your as fast as a dirt bike. I'm 300lbs and thought a quad couldn't throw me over the bars. Not only once but three times. I'm a hard learner. Every time I look at a quad I think about my breaking my ribs three times. My left side still hurts to this day twenty++ years later. Bikes are safer trust me I know.
I like the line at the end..."It's not about just hitting jumps, or always going big..." Yeah right...those guys are nutz. Going to try it before I'm teets up for sure.