Osprey Quasar Trail Runners Fits most 20–29” wheel bicycles

Fits most 20–29” wheel bicycles with tires up to 3" wide (up to 5” with Thule UpRide Fatbike Adapter

The setup is a charm — like opening a pop-up book

Smart Mic user interface is located at your fingertips

minimalist package

Osprey Quasar Trail Runners Fits most 20–29” wheel bicyclesDurable, dependable and equipped to confront the day's challenges together with you, the Quasar is a pack you'll reach for day in and day out with enough room to carry your daily needs and smart features to ease your routine. A breathable backpanel and soft harness make for a comfortable carry, no matter if you're commuting to work, school, the farmer's market or your favorite watering hole. A laptop sleeve protects your electronic work, front panel