Ultralight

Our ventilation gear has earned recognition from the ultralight community and is trusted by respected experts. It has been featured and recommended by ultralight authorities such as Garage Grown Gear, Backpacking Light, and gear leaders like Zpacks. These endorsements underscore our commitment to performance and innovation for serious backpackers.

Upgrade your ultralight backpacking experience with our market-leading, attachable ventilation gear—specifically designed for frameless UL packs. Engineered for ultralight backpackers who demand maximum airflow and minimal weight, our ultralight ventilation frames deliver exceptional breathability without adding unnecessary ounces to your setup. Stay cool and comfortable on the trail, even during long, strenuous hikes, thanks to optimized airflow between your pack and back. Built tough yet weighing less than the competition, our gear lets you confidently tackle any adventure.

Join thousands of other UL backpackers who have attached our innovative ventilation systems to their packs from leading ultralight brands. Here are some of the most popular brands our customers use with our gear:

Ultralight Backpacks
- Gossamer
- Hyperlite
- Zpacks
- Six Moon Designs
- Durston
- Bonfus
- LiteAF
- Volpi
- Waymark

Shop Ultralight Ventilation Gear

"Could feel breeze between backpack and back. My shirt was a little damp but way less than with the ventilation frame. Very comfortable. I forgot the frame was there."

Warren, Durston Kakwa 55L, Texas

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"I sweat a metric shit ton when I hike. I’ve been trying different ways to bring in some airflow. This frame works great! My Hyperlite Southwest 40L was dry when I took it off."

Mike, Hyperlite Southwest 40L, New Hampshire

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"I sweat quite a bit; my shirt was not as bad as usual. I think the air flow was way better. My pack stayed dry, my sit pad, which is on the back of the pack,was dry, a big improvement for me. I was worried that the frame might rub, but no."

Susan C, 60L Gossamer Mariposa, Kentucky

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"Went on an 8-mile hike carrying 30 pounds. 70 degrees. Some hills. My pack remained dry, but my lower back was wet from the hip belt. The middle and upper back remained dry. I could feel a breeze. Kept my back dry + shirt breathable. Did not notice the frame against my back."

Ed S, Zpacks Arc Blast 55L, Bend, Oregon

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