Fantastic move to the Arc Haul pack from a traditional internal frame type pack. Although I didn't really need a 70L pack, I decided to go with the biggest I could get as the top rolls down if compartment is not filled up.

– John S., ★★★★★

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.

I bought the Woman's Arc Haul Ultra with various add-ons. It is the most comfortable pack I've tried. I love the possibilities to customize it with all the add-ons!

– Pia★★★★★

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.