27 Liter Bike Waterproof Panniers Backpack Color:Black Ergonomic S - shaped shoulder

Ergonomic S - shaped shoulder strap to reduce back pressure

Two way pull head for easy handling

Hydration bladder: Not included

1*rainproof cover

Double-Layer thick fabric at the bottom to prevent the puncture of the rod

27 Liter Bike Waterproof Panniers Backpack Color:Black Ergonomic S - shaped shoulderMultiple Storage SpacesThe main body of the bicycle bag has a large capacity of 27L, with built in rich compartments, which can easily store computers, ipads, clothes, shoes and so on. The mesh bags on the left and right sides can hold the kettle. A hidden helmet cover and waterproof cover at the bottom can provide more storage space. Applicable to a Variety of Scenarios The convenient switching design can use different fixing methods to get a good