Be a Defender

Being a fundraising cyclist in the 37th El Tour de Tucson is a fun, impactful, and simple way for you and your company, friends, or family to support the life-changing work of Big Brothers Big Sisters of Southern Arizona.

Join us to make a difference in a child's life

Big Brothers Big Sisters of Southern Arizona (SoAzbigs) is a proud beneficary of the 37th El Tour de Tucson to be hosted Saturday November 23rd, 2019.  Fundraising cyclists participating on behalf of SoAzBigs do so as a fun and active way to support our life-changing one-to-one mentoring programs while earning their entry into the tour and winning prizes.


As a Defender of Potential Cyclist, you commit to raising a minimum of $400 by November 22, 2019, in order to be eligible to ride in the tour for Big Brothers Big Sisters of Southern Arizona.  



Click the register button and tell us a little about yourself.


We suggest a fundraising goal of $1,500 per team.


Find friends, family or co-workers who will help you exceed your fundraising goal.

Raise Money!

Fundraise via email, go door to door or host an event to help support our life-changing work.


There is a tour distance for every cyclist level - be active and be apart of SoAzBigs life-changing work!

Top Teams
Gym Two Forty Four
Raised $9,841.70
Raised $3,368.86
R*Cycle Cooperative
Raised $3,265.40
Cycling Citi
Raised $3,123.02
Ninja Strikes Back
Raised $1,324.95
QuakeWrap Riders
Raised $857.00
Top Participants
Alex Hardie
Raised $3,378.77
Nick Morin
Raised $2,323.19
Kelly Bolen
Raised $1,647.80
Rebecca Crane
Raised $1,560.02
Chris Gartrell
Raised $1,524.49
Karissa Lopez
Raised $1,082.28