Thanks for your interest in joining AMBA!

There are 2 ways to join AMBA:

  1. Join AMBA directly. All of your money goes to support AMBA. By joining AMBA directly you are NOT joining IMBA.
  2. Join AMBA through your IMBA (International Mountain Bike Association) membership. AMBA is a chapter of IMBA, and AMBA will receive a portion of your membership fee.

Your membership supports

  • Trail building & maintenance
  • Purchase of trail tools
  • Insurance & support for group rides
  • Meetup fees
  • Membership software
  • Social events
  • AMBA enduro race series
  • Support for local bike organizations

Get a Discount on Trailforks Pro

AMBA has teamed up with Trailforks to offer you a 30% discount on Trailforks Pro. Just purchase your Trailforks subscription through our affiliate link below.

With Trailforks Pro, you get unlimited offline access to 550,000+ trails, global heatmaps, Garmin basemaps, and every feature in the app, anywhere you go.

You get 30% off a Pro subscription, and AMBA gets a $5 Trail Karma donation from Trail Forks. Win, Win!

If you are already a Trailforks Pro subscriber, you can use our link to start a new subscription after your existing subscription has expired.

Purchase Trailforks Pro