September 14, 2018September 18, 2018Davis Phinney Foundation Auctions Mariposa Bicycles By Dede Barry and Celestia Howe. Photography by The Pro’s Closet Check out the Mariposa Bike auction: – 2018 Mariposa Cyclocross / Gravel Racing Bike 56cm – 2018 Mariposa All-Road 650b… 000