Global Fat Bike Day 2023

Global Fat Bike Day 2025


Join us on December 6th for our annual GLOBAL FAT BIKE DAY 2025 group ride and tailgate party. Be part of the Grand Unveiling of the new Badlands Purple Trail at Spring Mill Pond (Island Lake Rec Area).

Bring your fat bike, plus bike or whatever you want to ride, just come and join in the fun.

Also bring your favorite post-ride dish to pass and favorite 6-pack to share, beer or soda. We will have coolers there to keep your sauce on ice.

Arrive at 9:45
Group photo at 10:00
Group ride at 10:05
Or have your own adventure.


  • Updates to our Volunteer Appreciation program

    Updates to our Volunteer Appreciation program

    For almost 20 years, the MMBA and our Chapter has recognized significant trail work volunteer efforts with the First Across the Finish Line (FAFL) awards. These awards began as a small token of appreciation made possible by an anonymous memorial to Ed Berta, a volunteer who lost his life in a traffic accident on a…

  • National Mountain Bike Patrol training is scheduled

    National Mountain Bike Patrol training is scheduled

    The next National Mountain Bike Patrol training is scheduled! Details below. What is the National Mountain Bike Patrol? A chapter of the National Mountain Bike Patrol is a volunteer mountain bike organization dedicated to promoting responsible riding and trail use on our public lands, providing assistance and education to trail users, and participating in this…

  • North American Bicycle Show 2015

    North American Bicycle Show 2015

    Once again, CRAMBA and MCMBA will be joining forces to host a booth at the North American Bicycle Show this weekend at Cobo Hall. It’s a great chance to connect with friends, check out our new gear, and find out more about trails, races, and other events happening in the area. See http://noam.bike/nabs/ for more…