It’s no secret that Fat Biking is taking off. Last year, 70 competitors lined up at Ullr Bike! So this year we’re bringing back this thrilling event at the Gold Run Nordic Center to kick off 2018’s Ullr Fest celebrations. Ullr Bike is part of a Fat Bike Series and this year a fourth race has been added at Breckenridge Ski Resort! Registration coming soon!
Breckenridge Ullr Fest details here
Summit Mountain Challenge Fat Bike Series