I can personally guarantee those shots are at Little Sahara, Utah. Those are the Alticity guys and those shots are from their video "Sand Crusades 2". They do alot of riding up in Idaho ( I think thats where they all live) but i KNOW that is the segment of LS Utah. And I personally know where all those jumps are at considering im there every weekend I can be.
These guys are killer dune freeriders.
Check out their videos on
www.alticity.com
also...
http://alticity.com/sand.aspx
Dont forget to check out little sahara utah if you gonna make it a road trip....
Saint anthoys 10,500 acres of dunes
LS Utah 60,000 acres of dunes and the sickest drag hill ever....