Top backpack, light as hell and the comfort is top class.

– Jean G., ★★★★★

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.

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.

– Russ P., ★★★★★

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’m on the Appalachian Trail right now for the last 30 days and am 100% happy so far. Awesome pack. Probably best on trail.

– John M., ★★★★★

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.

This backpack is so amazingly light , while also being very rugged and durable. I was worried that the EPX was some type of compromise but it does not seem to be so. This pack is stylish, the lightest I’ve seen, and made of incredibly durable fabric. Definitely worth the cost.

– Dustin, ★★★★★

When you're logging back-to-back 20+ mile days and stretching the distance between resupplies, you need gear that won't blink when you push past your limits. The Arc Haul UltraEPX is purpose-built with the space, strength, and adaptability long-distance hikers demand.

Engineered with Ultra 100X and EPX 200 fabrics, this pack blends high-performance durability with a fresh splash of color. The signature Curved Carbon Fiber frame creates a ventilated gap between your back and the pack; keeping you cool and comfortable through long climbs and hot miles.

Three different styles of adjustable shoulder straps and an interchangeable padded hip belt offer excellent weight transfer, keeping your load stable as you navigate switchbacks or rocky descents. Modular add-ons let you tailor your gear setup; because every hike is different, and your pack should adapt to your journey.

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.