Join us for Backalley Bikes Bike the Blizzard Garage Sale on February 21, 2026, from 12:00 PM to 4:00 PM at 3611 Cass Ave, Detroit, MI 48201, United States. Backalley Bikes Bike the Blizzard Garage Sale is a community garage sale featuring bike-related items in support of Back Alley Bikes’ annual Bike the Blizzard fundraiser, raising funds while bringing cyclists and neighbors together to gear up for a great cause.