A multi-use lifestyle backpack that mounts to a bike rack as a pannier or trunk bag. The Outlier backpack features a separate padded computer compartment with duel zippers to keep your computer well protected and away from the main storage compartment to maximize storage space. Small front zipper pocket for items such as an energy bar multi-tool flat kit road bike tubes cell phone etc. A rain cover is included and hidden in a pocket on the bottom side of the bag for better viability and features the stylish BiKASE logo. Larger front duel zipper pocket with divider fits such items as pens/pencils note book Co2 cartridges etc. 2 mesh side pockets for easy access to small items or a water bottle. Reflective webbing and shock cord for holding U-locks jackets or helmets.