Osprey Escapist Frame Bag Unleash the adventure For adventures into the unknown, or just to add a bit of cargo capacity to the daily adventure, the Osprey Escapist Frame Bag is at the heart of a feature-packed bikepacking kit. The Escapist comes in 3 different sizes and mounts securely inside of the center triangle, for added storage that doesn't get in your way. The double-ended zippers on each side of the frame bag make it easy to get to essential gear, while internal dividers on the left side keep small items like maps and a phone easily organized. The Escapist Frame Bag is even water-resistant, with RF-welded seams and waterproof zippers, for adventures through the toughest weather. Features Three sizes available to accommodate the majority of bike sizes and shapes Key part of a modular bikepacking setup with storage that doesn't interfere with riding the bike Dual-sided full-length zippers with a double-ended zipper pull Highly water-resistant design including RF-welded seams and waterproof zippers Specifications Weight Small: 0. 5 lbs, Medium: 0. 58 lbs, Large: 0. 816 lbs Total Volume Small: 2. 5 liters, Medium, 3. 5 liters, Large: 4 liters | Osprey | Escapist Frame Bag | Black | S Hydration Pack