evo.com | CamelBak Hydration Packs > The CamelBak M.U.L.E. 5 Hydration Waist Pack packs pro-level hydration and storage into a low-profile design that won't weigh you down on big rides. With a 1.5L Crux reservoir, integrated tool roll, and plenty of room for snacks and layers, it's built to keep you moving when the trail gets long and rowdy. 200D Nylon Ripstop Air Support(TM) Back Panel Designed with Body Mapping Technology to allow for maximum airflow on the hottest parts of your back. Crux 1.5L Lumbar Reservoir with Quicklink System The Crux(R) Reservoir delivers 20% more water per sip, with an ergonomic handle for easier refilling and an on/off lever to prevent leaks. Integrated Tool Organization Keep your CO2 cartridges, patch kits and more right where you can find them. 9.45 x 10.24 x 5.12 in / 24 x 26 x 13 cm | CamelBak M.U.L.E. 5 Hydration Waist Pack 2026 - in Black | Nylon