Looking for a bag to make your bicycle commute more convenient? The Ortlieb Velocity 2020 Cycling Backpack is it. In fact, this entirely waterproof backpack includes a padded laptop case to protect your computer. Moreover, there’s also an interior zippered compartment for little everyday carry items. Available in five color schemes and two capacities, the Velocity can hold 17 or 23 liters. With a courier-style roll-top design that closes with VELCRO, the Velocity backpack is extremely durable and rated IP64 waterproof. Additionally, its ergonomic design includes rear padding to keep you comfortable no matter how long you’re riding. In fact, the waist belt adjusts to your liking—or you can remove it if you prefer. Known for being reliable and creating 100% waterproof bags, Ortlieb crafted this cycling backpack for bicyclists of all sizes.