Our 2021 Events

What a fun 2020 that was! We are working diligently with the various required agencies on creating multiple events for 2021.

Check out the details on our 2021 Osborne Hill MTB Team Challenge!


Women's MTB Clinic

Whether you are a beginner or an expert, our aim is to improve your skillset and enjoyment on the bike.

2021 MTB Team Challenge


Our Pandemic MTB Team Challenge!

Osborne Hill, Grass Valley, CA

CA Dirt MTB Series

USA Cycling’s Regional MTB XC Championships as a Series

California’s Premier XC Mountain Bike Series