$8at ORTLIEBBuyORTLIEBHooks Seat-Pack QR$8ORTLIEB$8BuySaveShareORTLIEB profileThe creators who use it, or GearCred, may earn a commission when you buy through these links, at no extra cost to you.From ORTLIEBReplacement hooks for fastening the Seat-Pack QR to the saddle frame.