REC #4
Arc Haul Ultra 40L Backpack
$399.00Weight 21.1 oz (597 g)Top backpack, light as hell and the comfort is top class.
The Arc Haul Ultra backpack is designed for comfort and durability at an unbeatable weight. Made from Ultra 100X material, the Arc Haul is innovatively designed for long days between resupply. Whether you are thru-hiking or out for a week, this ultralight backpack is a workhorse from the Sierras to the Smokies.
Transfer your pack’s weight to your hips with our curved carbon fiber Arc Frame system, and enjoy the air gap between your back and the pack to keep you cool.
Dial in the perfect fit with our patented adjustable torso height, interchangeable shoulder straps and belts, and tons of modular add-ons. The Arc Haul Ultra will allow you to tackle long days on the trail with a durable ultralight backpack designed to fit you.




Arc Haul Ultra 40L Backpack
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Capacity
40L
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Features
Curved Arc Frame | Adjustable Torso | Interchangeable Belt and Straps
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Material
Ultra 100X / Ultra TenX
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Weight
21.1 oz / 597 g
Women's Arc Haul Ultra 40L Backpack
$399.00Weight 21.1 oz (597 g)I absolutely love this pack. Its super comfortable and super light!
The Arc Haul Ultra is your trail-tested partner for epic thru-hikes and everyday escapes. Crafted from ultra-durable Ultra 100X fabric, this powerhouse of a pack balances comfort and strength with barely-there weight.
Designed with women in mind, it helps you carry with confidence. Our signature curved carbon fiber Arc Frame transfers weight to your hips and creates a breathable space between your back and the pack. No more sweaty discomfort during long climbs or hot days.
With a patented adjustable torso height, interchangeable shoulder straps, and a padded belt that hugs your shape, the Arc Haul Ultra isn’t just made to fit, it’s made to fit you. Add modular accessories to suit your adventure style and you’re ready to take on big miles with comfort, grace, and grit.




Women's Arc Haul Ultra 40L Backpack
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Capacity
40L
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Features
Curved Arc Frame | Adjustable Torso | Interchangeable Belt and Straps
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Material
Ultra 100X / Ultra TenX
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Weight
20.3 oz / 575 g
Arc Haul Ultra 50L Backpack
$399.00Weight 21.4 oz (608 g)An absolutely pleasure cruiser in terms of comfort and carry. I had some pretty ultralight gear (10.5 lb baseweight) but see this pack carrying much more weight when needed.
The Arc Haul Ultra backpack is designed for comfort and durability at an unbeatable weight. Made from Ultra 100X material, the Arc Haul is innovatively designed for long days between resupply. Whether you are thru-hiking or out for a week, this ultralight backpack is a workhorse from the Sierras to the Smokies.
Transfer your pack’s weight to your hips with our curved carbon fiber Arc Frame system, and enjoy the air gap between your back and the pack to keep you cool.
Dial in the perfect fit with our patented adjustable torso height, interchangeable shoulder straps and belts, and tons of modular add-ons. The Arc Haul Ultra will allow you to tackle long days on the trail with a durable ultralight backpack designed to fit you.




Arc Haul Ultra 50L Backpack
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Capacity
50L
-
Features
Curved Arc Frame | Adjustable Torso | Interchangeable Belt and Straps
-
Material
Ultra 100X / Ultra TenX
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Weight
21.4 oz / 608 g
Women's Arc Haul Ultra 50L Backpack
$399.00Weight 21.4 oz (608 g)We bought two of these backpacks last year used them for 60+ miles without issues. They are way more comfortable and lighter than our previous backpacks. We loved them, looking forward for our next backpacking trip this summer.
The Arc Haul Ultra is your trail-tested partner for epic thru-hikes and everyday escapes. Crafted from ultra-durable Ultra 100X fabric, this powerhouse of a pack balances comfort and strength with barely-there weight.
Designed with women in mind, it helps you carry with confidence. Our signature curved carbon fiber Arc Frame transfers weight to your hips and creates a breathable space between your back and the pack. No more sweaty discomfort during long climbs or hot days.
With a patented adjustable torso height, interchangeable shoulder straps, and a padded belt that hugs your shape, the Arc Haul Ultra isn’t just made to fit, it’s made to fit you. Add modular accessories to suit your adventure style and you’re ready to take on big miles with comfort, grace, and grit.




Women's Arc Haul Ultra 50L Backpack
-
Capacity
50L
-
Features
Curved Arc Frame | Adjustable Torso | Interchangeable Belt and Straps
-
Material
Ultra 100X / Ultra TenX
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Weight
20.7 oz / 586 g
Arc Pro 50L Backpack
$449.00Weight 21.6 oz (611 g)The Arc Pro is what happens when a proven long-distance backpack gets stripped down and rebuilt around durability, simplicity, and effortless access. Delivering a technical look and serious trail performance, the Arc Pro is built with rugged Ultra 100X and Ultra TenX fabric for the demands of long-distance hiking.
Venom Stretch Mesh center, side, and bottom pockets keep frequently used gear easily accessible, and a zippered 3D mesh sleeve gives you a convenient spot to quickly stow the included foam sit pad.
Underneath the streamlined exterior is our proven curved carbon fiber Arc Frame and adjustable torso height system, designed to keep weight off your back while delivering the ventilation, adjustability, and carrying comfort long-distance hikers depend on. With interchangeable shoulder straps and belts, plus tons of modular add-ons, the Arc Pro is tough where it needs to be, simple where it should be, and cleaner-looking from every angle. It’s the pack you’ll wonder how you lived without.
Arc Pro 50L Backpack
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Capacity
50L
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Features
Curved Arc Frame | Adjustable Torso | Interchangeable Belt and Straps | Stretch Mesh Pockets
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Material
Ultra 100X / Ultra TenX / Stretch Mesh
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Weight
21.6 oz / 611 g
