Financial Donations

Donate Online

Please help us continue to make bicycling approachable and accessible for all people in Orange County. Without the support of our donors, the work we do cannot be sustained or expanded. We can accept donations online through Paypal. You may donate using your credit card – no Paypal account required. Please follow the link below to donate to The Bicycle Tree. Note that these donations are processed through our nonprofit fiscal sponsor, Social and Environmental Entrepreneurs. Donations to The Bicycle Tree are tax-deductible according to section 501 (c) 3 of the Internal Revenue Code.


Donating by check

When donating, please include a return address so that a letter of thanks and a donation receipt can be sent to you.

Donations by check should be written out to:

“SEE” with “The Bicycle Tree” written in the memo line.

Please send checks to:
Social and Environmental Entrepreneurs
23532 Calabasas Road, Ste A
Calabasas, CA 91302

The Bicycle Tree is a project of Social and Environmental Entrepreneurs (SEE),
a non-profit public charity exempt from federal income tax under Section 501 (c) 3 of the Internal Revenue Code.

Visit for more information about our umbrella organization.


Donations of Bikes and Parts

We depend upon the donation of bikes and parts to do the work that we do. We take all bikes and parts, which may be brought to the shop during our public hours or by appointment.

What do we use your donations for?

•   Wrench and Ride: An eight-week program that teaches participants (primarily at-risk youth) bicycle maintenance and safety skills. Each student selects and repairs a bicycle from top to bottom. We go on a short ride together, and then they take their bikes home, along with a helmet, lock, and lights.

•   Donations to worthy causes: we refurbish donated bicycles and work with area shelters and assistance programs to give the bikes to low-income individuals along with a helmet, lock, and lights. Examples of places we've donated bikes to recently include Mercy House and WISEPlace.

•   Supporting bicycle education: We sell refurbished bikes and parts to help fund our maintenance workshops, classes, and the other work that we do.


The Bicycle Tree volunteers presenting donated bikes to WISEPlace Womens Shelter.