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Gregory Citro 24 H2O Daypack vs CamelBak Rim Runner X22 Hiking Hydration Pack with Crux 1.5L Reservoir

Editorial Team
Last modified at August 10, 2026
Choosing the right daypack often comes down to balancing airflow against stability and organization. The Gregory Citro 24 H2O Daypack is engineered for hikers who prioritize staying cool on the trail, featuring a breathable trampoline-style back panel and highly adjustable straps that accommodate various body types. In contrast, the CamelBak Rim Runner X22 Hiking Hydration Pack focuses on a secure, well-balanced fit with extensive storage options, making it ideal for those who need to keep gear organized and close to the body without bouncing. While both packs serve short to moderate hikes effectively, their design philosophies diverge significantly in how they handle heat, weight distribution, and pocket accessibility.

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Gregory Citro 24 H2O DaypackCamelBak Rim Runner X22 Hiking Hydration Pack with Crux 1.5L Reservoir
Gregory Citro 24 H2O Daypack
Rim Runner X22 Hiking Hydration Pack with Crux 1.5L Reservoir
Capacity

1,465 cu in

1,343 cu in

Weight

32.3 oz

24.3 oz

Material

Nylon/polyester

210D Nylon Double Ripstop

Hip Belt

3D cradle padded hipbelt with large zippered pockets

Removable stability belt

Back Panel Type

Mesh backpanel

Air Support™ Back Panel

Warranty

Limited lifetime

Lifetime

Sternum Strap

Magnetic sternum buckle with hose clip

Adjustable sternum straps

Comfort

Gregory Citro 24 H2O Daypack

4.4/ 5.0

Rim Runner X22 Hiking Hydration Pack with Crux 1.5L Reservoir

4.6/ 5.0

Comfort is the foundation of any successful hike, determining whether a pack feels like a burden or a seamless extension of your body. For day hikers, this means finding the right balance of padding, weight distribution, and ergonomic design that prevents fatigue over hours of walking. The CamelBak Rim Runner X22 takes the lead here with a 4.6/5 rating, utilizing ample mesh foam padding, lumbar support, and a well-balanced design that users describe as exceptionally comfortable for extended wear. While the Gregory Citro 24 H2O also scores highly at 4.4/5 with its 3D cradle padded hip belt and padded shoulder straps, the Rim Runner's specific combination of three distinct padding zones and breathable back mesh gives it a slight edge in overall wearability for most users.

Durability

Gregory Citro 24 H2O Daypack

3.3/ 5.0

Rim Runner X22 Hiking Hydration Pack with Crux 1.5L Reservoir

3.7/ 5.0

Durability dictates how well a pack withstands the rigors of rough terrain, brush, and repeated use over seasons. Buyers need to know if the materials will hold up against scuffing, tearing, or frame failure, especially when carrying heavy loads or navigating rocky paths. The CamelBak Rim Runner X22 edges out the competition with a 3.7/5 rating, praised for its rugged bladder and abuse-resistant design, though some users note the side mesh can tear if subjected to sharp objects like forks. The Gregory Citro 24 H2O, while featuring a lightweight alloy frame, receives a lower 3.3/5 rating due to reports of mesh fingers coming out and straps showing signs of wear or potential ripping over time. For hikers expecting rough conditions, the Rim Runner's construction offers slightly more peace of mind despite both packs having some vulnerability in their mesh components.

Ventilation

Gregory Citro 24 H2O Daypack

4.6/ 5.0

Rim Runner X22 Hiking Hydration Pack with Crux 1.5L Reservoir

3.9/ 5.0

Effective ventilation is critical for preventing a sweaty back and maintaining body temperature during strenuous activity, especially in warm climates. A pack with poor airflow can turn a pleasant hike into an uncomfortable, sticky experience, making the back panel design a key differentiator. The Gregory Citro 24 H2O is the clear winner in this category with a 4.6/5 rating, utilizing a VaporSpan suspension system with a breathable trampoline-style back panel and moisture-wicking mesh that actively prevents sweaty backs. In comparison, the CamelBak Rim Runner X22 scores a 3.9/5; while it features Air Support back panels with airflow channels and breathable mesh, it simply does not match the cooling performance of the Gregory's suspended design. If you hike in hot weather or sweat easily, the Gregory's superior airflow is a decisive advantage.

Organization

Gregory Citro 24 H2O Daypack

4.3/ 5.0

Rim Runner X22 Hiking Hydration Pack with Crux 1.5L Reservoir

4.9/ 5.0

Organization determines how quickly and easily you can access snacks, maps, and gear without stopping to unpack your entire bag. A well-organized pack features dedicated pockets for specific items, secure closures, and logical layouts that keep essentials within reach. The CamelBak Rim Runner X22 dominates this category with a near-perfect 4.9/5 rating, offering an impressive array of compartments including a main storage area, stretch overflow pockets, multiple zippered pockets on the waist and shoulder straps, and specialized organizers for small items. The Gregory Citro 24 H2O is also strong at 4.3/5, featuring hip belt pockets, a key leash, and various side and front pockets, but it lacks the sheer volume and specialized variety of the Rim Runner. For hikers who carry many small accessories or need to separate gear meticulously, the Rim Runner's extensive pocket system is unmatched.

Stability

Gregory Citro 24 H2O Daypack

3.9/ 5.0

Rim Runner X22 Hiking Hydration Pack with Crux 1.5L Reservoir

4.4/ 5.0

Stability ensures the pack stays securely attached to your body, preventing load shift and bouncing during fast movement or technical terrain. A stable pack improves balance and reduces fatigue by keeping the center of gravity close to the spine. The CamelBak Rim Runner X22 excels here with a 4.4/5 rating, utilizing tensioning straps, a load-bearing hip strap, and retention points that keep the load snug and prevent it from bouncing around. The Gregory Citro 24 H2O offers moderate stability at 3.9/5, relying on a sternum strap and perimeter alloy frame to keep the pack secure, but it lacks the aggressive compression and multiple retention points found on the CamelBak. For runners or hikers on uneven trails where a shifting load could be dangerous, the Rim Runner provides a significantly more secure carry.

Adjustability

Gregory Citro 24 H2O Daypack

4.2/ 5.0

Rim Runner X22 Hiking Hydration Pack with Crux 1.5L Reservoir

3.8/ 5.0

Adjustability allows a pack to be customized to fit different torso lengths and body shapes, ensuring a proper fit for comfort and performance. A highly adjustable pack can accommodate a wider range of users and allow for fine-tuning as the load changes. The Gregory Citro 24 H2O is the superior choice in this category with a 4.2/5 rating, featuring a fully adjustable hip belt and easily adjustable straps that can slide up and down to fit various body types. The CamelBak Rim Runner X22 scores a 3.8/5, offering adjustable sternum straps and shoulder straps, but some users find the range of adjustment limited compared to the Gregory. If you need a pack that can be precisely dialed in for a custom fit, the Gregory's comprehensive strapping mechanism offers more flexibility.

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Conclusion & Final Verdict:

The choice between these two packs depends entirely on your hiking priorities. If you prioritize cooling and a customizable fit for long, hot days, the Gregory Citro 24 H2O is the superior tool, offering unmatched ventilation and adjustability. However, if you need a lighter, more stable pack with extensive organization for carrying many small items, the CamelBak Rim Runner X22 is the better investment. For most general day hikers seeking a balance of comfort and utility, the Rim Runner X22's superior stability and pocket variety make it the slightly more versatile option, provided you don't hike in extreme heat.

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