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Your trails need you

IMBA Local affiliates are member-based mountain bike organizations focused on trails, access, rides and social events in your backyard. Critical support from neighbors like you ensures they can continue their work to create more trails close to home. Joining your IMBA Local group improves your own riding opportunities and connects you to your local scene. Thank you!


​Including these other great benefits directly from BMA:

$45 cost for BMA Skills Clinics led by IMBA Certified Instructors

10% off of any single bike, 20% off accessories, apparel and footwear and 25% off shop services or bike fits at Bicycle Village Boulder

25% off a 1 year subscription to Training Peaks Premium Athlete edition

5% off of Sacred Rides mountain biking adventures

Free Knobby Weekends

Food and drinks on us at BMA’s annual Membership Party

Exclusive access to BMA's Brute Squad Endurance Training Group

Already a member?

If you are a current or former member, we would appreciate it if you log in first. You don't have to, but doing so will ensure that your correct records are updated and that duplicates aren't created. Thank you.

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Additional one-time donation supporting IMBA's national work


Join yearly at $50 or higher, or a monthly auto-renew membership, and we will send you a custom pair of IMBA socks.

Magazine Subscription

Please select a complimentary magazine subscription.

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Membership has benefits

Check out some of the some of the options that are available to members!

Need help with your membership?

We are here to assist you!


I work at IMBA because of the amazing people in and out of the office. I get to talk about mountain biking with mountain bikers all day long and help further the mission of having great places to ride mountain bikes. 

Meet our team
Heather Bonewitz

Member Services Manager