CamelBak

Air Support Back Panel with Body Mapping Technology for maximum ventilation. Side cargo pockets and compression straps. Removable Waist Strap: Added stability when you need it. Secure Phone Pocket with zipper closure. Trekking Pole Carry: Easily remove or replace poles while running. 15.5L Gear capacity. 85oz/2.5L Hydration capacity. Belt fit range: 26" to 46". Torso fit range: 15" to 19". Includes Crux 2.5L reservoir with standard exit port. Made of sustainable nylon material.

M.U.L.E. 12 is the perfect size for premium hydration on biking adventures. Air Support Back Panel - Body Mapping technology provides maximum ventilation. 3L Crux reservoir with Quicklink system. Magnetic tube trap keeps tube secured and accessible. Removable waist strap adds stability. 3D Vent Mesh harness is breathable with added cargo. Helmet carry stows and secures. Stretch overflow pocket. Integrated carry pockets. Repurpose Gold Sustainability Badge: Made with recycled materials. Torso fit range: 17" - 21". Gear capacity: 9-liters.

Women Specific Fit and S-curved shoulder harness. 3D Vent Mesh maximizes airflow. Secure Phone Pocket for easy access. Dual Adjustable Chest Straps for a customizable fit. Stretch Overflow Pockets. Fuel and Gear Storage. Trekking Pole Attachment. Reflectivity keeps you safe and visible. Safety Whistle. Tube Trap. Made of recycled N70D Ripstop with C0 DWR repellant. Torso fit range: 32" to 43". Gear capacity: 5.5L. Hydration capacity: 1L. Includes (2) 17oz Quick Stow 2.0 Flasks. Dimensions: 13.78" x 8.66" x 3.94". "Got Your Bak" lifetime warranty.