Beeline Bikes Northern California offers exceptional expert bike service and advice with a fully stocked mobile bike repair shop that travels to the customer at their home or work location on the day and time of their choosing (based on availability) Through exclusive partnerships with Raleigh, Diamondback Bikes, Amazon, and Competitive Cyclist Beeline also offers bike sales and delivery, as well as parts, service and accessories throughout the Sonoma, Marin, Alameda and Contra Costa areas. Beeline Bikes Northern California provides an unparalleled and convenient bike repair service to Sonoma, Marin, Alameda, Contra Costa and surrounding areas.