Big Agnes Fly Creek UL2
Specifications
| Capacity | Seasons | Pack Weight | Pack Size | Floor Area | Doors | Freestanding | Peak Height | Floor Dimensions | MSRP |
|---|---|---|---|---|---|---|---|---|---|
| 2 | 3 | 2 lbs 4 oz | 19 x 6 in | 28 sq ft | 2 | Yes | 42 in | 88 X 50 in | $449.95 |
Comfort
The Fly Creek UL2 is an ultralight shelter that still delivers surprising comfort in the backcountry. Its high-volume pole architecture curves the peak and walls outward to maximize interior space and headroom—allowing campers to sit up and move more freely than expected for a tent weighing under two pounds. It features a minimalist single door and vestibule which can be awkward to get in and out of, especially when shared with two people. The use of HyperBead™ fabric increases waterproof strength while maintaining thin, light walls that contribute to the tent’s breathable feel and snug sheltering environment. The interior is tighter than mid‑weight two-person tents, but offers enough space to camp comfortably with a partner in fair conditions..
Weight and Packability
This is one of the lightest freestanding backpacking tents in its category, designed specifically for thru-hikers and minimalist adventurers who count every ounce. With a trail weight of just 1 lb 14 oz and a packed weight of 2 lbs 4 oz, it offers exceptional portability without sacrificing full enclosure. The tent packs down to a compact 19 x 6 inches, making it easy to stash inside or strap onto the outside of even a small-volume backpack. Its simplified, semi-freestanding pole design and lightweight DAC Featherlite NFL poles contribute to a setup that’s both easy to manage and incredibly efficient on space - ideal for fastpackers and anyone needing a streamlined shelter for multi-day trips.
Price
The Fly Creek UL2 is an affordable ultralight tent choice for thru-hikers and backcountry travelers, typically priced around $450 - positioned to deliver high-end performance and lightweight portability at a value that rivals more expensive shelters. For those on a tighter budget, the tent has often been available on sale, making it a standout option in its class for combining top-tier weight savings, livability, and durability without the premium price of flagship models.
Quality and Materials
The Fly Creek UL2 is a high-performance ultralight shelter built with innovative materials engineered for both durability and minimal weight. Its standout HyperBead™ fabric, a proprietary recycled 15D nylon ripstop with a waterproof rating of 1500 mm, is touted as 6% lighter, 25% more waterproof, and up to 65% stronger than traditional tent fabrics, all achieved without intentionally added PFAS or DWR coatings. The tent’s structure is supported by DAC Featherlite NFL poles, and features solvent-free polyurethane taped seams for reliable waterproofing and long-term weather resistance. This tent isn’t made to be thrown on sharp rocks or used in long-term basecamps. It’s clear that every material choice was made in the service of weight reduction—without totally compromising on durability or functionality.
Consumer Sentiment: Pros & Cons
Pros:
- Exceptionally lightweight at under 2 lbs trail weight
- Packs down small and fits easily into or onto small-volume packs
- Good weather resistance for 3-season use when properly pitched and staked
Cons:
- Tight interior for two people, better suited as a spacious solo tent
- Single front entry and vestibule can feel restrictive and less convenient than dual-door designs
- Semi-freestanding design requires careful staking for full structural integrity
How It Compares to Other Tents
Big Agnes Copper Spur HV UL2: The Fly Creek UL2 is lighter and more compact, but the Copper Spur HV UL2 offers significantly more interior space, dual doors, and better livability for two people on longer trips.
NEMO Hornet OSMO 2P: The Fly Creek UL2 is slightly lighter and more packable, while the Hornet OSMO 2P provides more usable space, dual side entries, and uses more sustainable materials with better ventilation.
Naturehike Cloud Up UL 2: The Fly Creek UL2 is more durable and lighter, whereas the Cloud Up UL 2 offers more interior room and comes at a much lower price point, making it ideal for budget-minded backpackers.
Who It’s For
The Big Agnes Fly Creek UL2 is a perfect match for thru-hikers and section hikers seeking a trusted ultralight tent, and solo backpackers who want a bit more space without the added weight. Its minimalist design makes it especially appealing to those who prioritize weight savings over luxury. However, it’s less ideal for couples or hikers with bulky gear who need more room, those who prefer dual doors and spacious vestibules, or campers who value maximum comfort and livability over shaving ounces from their pack.
