




Stay hydrated with the CamelBak Crux Hydration Reservoir, available in multiple sizes to fit your adventure. Designed for hiking, biking, and outdoor activities, this BPA-, BPS-, and BPF-free water bladder delivers 20% more water per sip with a high-flow bite valve that self-seals to prevent leaks. The ergonomic shape fits easily into most hydration packs, while the leak-proof cap ensures secure, mess-free storage. Made from durable, high-quality materials, the Crux reservoir is easy to load, refill, and clean—perfect as a replacement bladder or upgrade for your hydration system. Backed by the Got Your Bak Lifetime Guarantee.
Plastic
Imported
Offers 20% more water per sip
Leak-proof cap is easier to open and close
On/off lever lets you seal your drinking tube shut with one hand
Big bite valve self-seals after each drink, eliminating annoying drips
Show all
Most Helpful
Highest Rating
Lowest Rating

Gaspar L. –
Matt –
Charles Sanders –
TK –
ANAE –
Chris T –
Thomas of Pacific NW –
Hazel –
T. –
Todd Nielsen –
Irene –
Sara Gil –
gio.x21x –