On Sept. 28 from noon to 2 p.m., volunteers from Gearin’ Up Bicycles and The Bike House will provide a free bike repair clinic at the Anacostia Library, 1800 Good Hope Rd. SE. The clinic is educational and designed to teach how to repair and maintain bikes. Bring a bike. There is a limit of one adult bike or two children’s bikes per customer. The Washington Area Bicycle Association, DC Safe Routes to School and the Metropolitan Police Department will be providing support, bike safety information and creative activities at each clinic. dclibrary.org/anacostia.