The BiKASE Dairyman rear basket is perfect for carrying large bulk items, grocery bags, or just about anything within reason with a max capacity of 20 pounds. Made from durable molded plastic, the Dairyman features a rear rack mounting system that is spring loaded and secures to most common rear racks .Features: Rear rack mounting system secures basket to most common rear racks (max rack width of 5 3/4?) Spring loaded mounting system Removable mesh netting Max capacity: 20lbs Made using durable molded plastic