CamelBak M.U.L.E.® 12 Hydration Pack – Built for the Long Haul

Redesigned for modern mountain bikers, the CamelBak M.U.L.E.® 12 Hydration Pack delivers the perfect blend of streamlined storage, all-day comfort, and high-performance hydration. An update to the legendary M.U.L.E.® design, this pack keeps you organized, cool, and fueled on every ride.

From steep climbs to technical descents, the M.U.L.E.® 12 keeps pace with your adventure. The 3L Crux® Reservoir with Quicklink™ provides easy hydration on the move, while the Air Support™ back panel and 3D Vent Mesh harness offer maximum ventilation where you need it most. With 9L of cargo space, helmet carry, integrated tool organization, and a stretch overflow pocket, there’s room for everything from snacks to rain jackets.

Key Features

• Crux® 3L Reservoir with Quicklink™ System: Delivers 20% more water per sip and makes refilling and disconnecting effortless.
• Air Support™ Back Panel: Body Mapping Technology improves airflow and keeps your back cool.
• 3D Vent Mesh Harness: Lightweight, breathable, and built for comfort on long rides.
• Magnetic Tube Trap™: Keeps your hydration hose securely in place and easily accessible.
• Stretch Overflow Pocket: Ideal for quickly stashing extra layers or wet gear.
• Removable Stability Belt: Provides extra support when you want it—remove it when you don’t.
• Helmet Carry: Attach your lid securely when you’re off the bike.
• Tool Organization Pockets: Keep multi-tools, CO2 cartridges, and repair kits neatly stowed.

Specifications

• User Group: Unisex
• Hydration Capacity: 3L / 101 oz
• Gear Capacity: 9L
• Total Pack Weight: 580 g / 1 lb 4 oz
• Dimensions: 47 x 21 x 6.3 cm (18.5 x 8.27 x 2.48 in)
• Torso Fit Range: 17" – 21"
• Back Panel: Air Support™ ventilated design
• Material: Sustainable Nylon
• Waist Belt: Removable
• Quick Link: Yes

Perfect for: All-day MTB adventures, enduro rides, or anyone needing high-volume hydration and storage in one trail-ready pack.