We also want to give huge thanks to Victor of Archive Bags. Victor has been a long-time friend and supporter of the Supermarket Street Sweep through volunteering and annually giving us some of his immaculately hand-crafted cycling bags for our prize bags.
Last but not least, there's Pedal Revolution. This Mission-based nonprofit is a beacon of the cycling community, providing job training and a supportive community to San Francisco's at-risk youth. Despite their non-profit status, they generously donate a huge bag of really useful cycling accoutrements every year. They also have a sweetie pie dog who keep everyone in check.
If you haven't already, give these sponsors some love by hitting up their shops and websites, and liking them on social media.