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Thank you for supporting SDMB!!! Your membership dollars go directly toward both advocating for, and building and maintaining mountain bike accessible trails in the greater Tucson area. Please consider checking "auto-renewal" when you join so you won't have to remember to join every year!

Did you know that SDMB members get awesome discounts at local businesses? Click here for more info. And members get discounts on jerseys, hats, t-shirts and other swag.

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© 2018 - Sonoran Desert Mountain Bicyclists -

SDMB is a 501(c)3 non-profit organization (Tax ID#27-4499320)

PO Box 65075, Tucson AZ 85718

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