OVIVO 17-35L Bike Pannier Bag Backpack

Waterproof expandable rack bag for bike, 17-35 liter OVIVO backpack. The saddlebag for rack is made of durable carbon composite leather, waterproof and long-lasting. Thanks to its foldability, the rack bag can be used as a trunk or cargo bag. The rear rack bag can be opened via zippers to transform into a bike bag when more capacity is needed. It is easy to install, stable, and comfortable. It has a large capacity of 35 liters, ideal to meet your needs.