-We thank all of our amazing sponsors for showing their support.  We invite you to patronize their fine businesses! Tell them SDMBA sent you!  

Interested in becoming a Sponsor? - Sponsor inquiries can be submitted at any time throughout the year. 

Please email sponsorship@sdmba.com for more information

2021  Member Discounts and Special Offers:

  • Current members can log into SDMBA.com and find a links to additional discounts and special offers in the Member's Menu.   Local Bike Shops and independent mechanics,  Expert Voice, SportRx, GravelStoke, Athletic Brewing Company, Kayak Coffee Delivery, Urbn Leaf, Battle Balm, Zealios, Floyd's of Leadville, Hollywood Racks, Alter Experiences, Adventure KT RV Rentals, MTB travel offers and MORE!  

  • Current members must show SDMBA proof of membership for discounts at some retailers.  Follow these steps and grab a screenshot of your current membership term:   Log in>Member Menu> [Screenshot]


Questions about your membership status or access to discounts?  info@sdmba.com


Platinum Level Sponsors:


Free 1 yr.  membership offered with eMTB purchase

10% off any order - for members and non-members  Code: SDMBA10

10% off rentals for members

10% off for members - restrictions may apply

10% off for members custom wheel builds for MTB, Gravel, Road

Gold Level Sponsors: 



20% off for members on website orders

25% off for members through 12/31/21

Silver Level Sponsors

20% any wheel or wheel set purchase for current members. Log in to see current offers and codes.

15% off for members or non-members 

Code:  SDMBA15

Thanks to Extreme Terrain for awarding SDMBA with a Clean Trail Grant - June 2021

Local Coffee Roasts - Delivered FREE 10% off - Code:   SDMBAINSTA

15% off for members

5% off regularly priced bikes and 10% off regularly priced parts, access, and apparel for members


15% off for members on any order