The CamelBak M.U.L.E.® 12 Hydration Pack is a trail‑focused backpack combining a 3 L reservoir with 9 L of gear storage for all‑day mountain biking. Its Air Support™ back panel with 3D ventilated mesh offers cooling comfort, while the Quicklink™ Crux™ reservoir system enables fast refills and secure shutoff. Smart features like the Magnetic Tube Trap™, stretch overflow pocket, and removable stability belt ensure a secure, organized fit on technical rides.

• Hydration: Crux™ 3 L (101 oz) reservoir with Quicklink™ disconnect and flow shutoff
• Storage: 9 L of organized gear capacity including stretch overflow pocket and integrated tool pockets
• Harness: Air Support™ back panel with 3D ventilated mesh for airflow and comfort
• Fit system: removable waist/stability belt and dual adjustable sternum straps for bounce‑free carry
• Features: Magnetic Tube Trap™ to secure drinking tube, helmet carry loop, and stretch overflow pocket
• Dimensions: 18.5 × 8.3 × 2.5 in (47 × 21 × 6 cm)
• Weight: 1 lb 4 oz (580 g)