Dairyman QR Basket to fit almost any rack, especially the wide Ebike Racks. FEATURES: Rear rack mounting system that secures the baskets up to 7" wide. SPECS: Dimensions: 14 x 12 x 7 in Size: 850ci Max capacity: 20lbs Made using durable molded plastic Also Available: Pet Cover for DairyMan Rear Basket, Liner - Tote , Bungee Net ** Rear Rack not included Comes with 2 sets of mounting feet 11mm and 17mm (screwdriver required to change) US Patent No. 12 534147