The Po Campo Mardy Cargo Pannier Backpack is our highest capacity waterproof bike bag, packed full of features for bike outings and grocery shopping. It attaches/detaches to your bike in seconds with super-strong Fidlock® magnetic buckles, then converts to a comfortable backpack or shoulder tote off the bike. Featuring a separate shoe/cold storage compartment, water bottle pockets, integrated rain cover. and loads of interior and exterior pockets.

• Size: 14″ W x 17″ H x 6.5″ D
• Capacity: 28L
• Weight: 3lb.
• Reliable pannier attachment with a super-strong Fidlock® magnetic buckles (holding up to 25lb of weight) and a retractable hook for stability at the axle.
• Large capacity main compartment with an easy access opening
• Lots of Pockets: 3 interior cargo pockets, a waterproof front zipper pocket for phone and easy access, an additional internal zippered pocket, as well as 2 exterior water bottle pockets.
• Separate zippered bottom compartment for shoes or cold grocery items, with a mesh pocket to store an icepack (sold separately)
• Converts easily from pannier to backpack or shoulder tote with stashable backpack straps and elongated handles
• Build it downpour proof hi-vis yellow rain cover.
• Detachable and adjustable backpack straps remove easily and tuck into its own pocket when used as tote bag. Backpack straps also have hi-vis yellow on the reverse side for more visibility when using as a pannier.
• Elastic strap management to reduce the hazard of dangling straps
• Bike light attachment point