S2S has partnered with Ski Classics to add this event to the Challenger's series, which means skiers can earn series points and improve their ranking for Pro Series events (plus the improved start seed that goes with the ranking). 

The Ski Classics is a world-wide series of Nordic events, both snow and rollerski.

The Pro Tour series features professional teams battling it out with live video coverage of every race day.

The Challengers series is a more relaxed way to explore the globe, without the camera crews in helicopters and snowmobiles, but with all the features that make Ski Classics the signature of a great ski event.

Sovereign 2 SilverStar chose the Challengers series because it has the same requirement to provide a good experience to all skiers, creates an opportunity for skiers to earn points and improve their ranking for future wave selection, and join a global movement to enjoy snow in exotic places.