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Ultra LR

Ultra LR

An incredibly stable hydration system for trail running or elite races. Includes the new Antidote Reservoir with Quick Link System.
Capacity: 2.0L
Cargo: 3.28L

If we built it, we'll Bak it with our lifetime guarantee


Antidote features:
- Quick-snap cap that tightens in just a quarter turn
- Low-profile fit for unmatched stability
- Air-light fillport cuts weight
- CamelBak® Got Your Bak Guarantee.

- Back Panel: Open mesh air channel
- Harness: Custom fit hook and loop adjust with cargo pockets and dual slider sternum straps
- Belt: Side cinch 38mm with cargo pockets
- Torso Length: 42 cm
- Pack Weight: 540 g
- Designed to carry additional hydration, extra layers, nutritional supplements, keys.
-Key Features: Safety whistle, quick stash overflow storage, lumbar reservoir, compression, reflectivity.


CamelBak has built its reputation by engineering products that exceed consumer expectations for quality and durability.

In 2011 CamelBak introduced the Got Your Bak Lifetime Guarantee for all reservoirs, backpacks, bottles and accessories. CamelBak warrants all reservoirs, backpacks, bottles, and accessories from manufacturing defects in materials and workmanship for the lifetime of the product.

CamelBak will repair or replace at its discretion any manufacturing defect in these products free of charge. This warranty does not cover damage caused by normal wear and tear, accident, combat damage, improper care or cleaning, non-standard usage or negligence.