Big Agnes Copper Spur UL (ASIN B0DSLXLK4H) is a freestanding 3-season ultralight backpacking tent with HyperBead 15D rainfly and floor, dual vestibules, awning-style doors, and TipLok buckles, sold as the 2 Person XL in Lichen Green/Mercury.
Big Agnes built the Copper Spur UL line for backpackers who want livable couple space without a cramped 2P floor, listed around $649 on Amazon with a 1500mm PFAS-free waterproof coating.
Related concepts: HyperBead fabric, TipLok setup, dual vestibule storage, ultralight couple shelter. See camping 101 choosing a tent when matching capacity to your trips.
Planning a Lost Maples weekend last spring, I almost clicked buy from our catalog sheet that still said Big Agnes Copper Spur HV UL2. Amazon showed B0DSLXLK4H as Copper Spur UL 2 Person XL instead. I stopped and matched the title to the tent I actually wanted.
Sofia Ruiz's Verdict
Bottom Line
Big Agnes Copper Spur UL 2 Person XL (B0DSLXLK4H) fits ultralight backpackers who want a 96 x 54 in floor, dual doors, and HyperBead weather protection at roughly 3.31 lb item weight.
At about $649 with a ~4.2-star Amazon rating (as of July 2026), it is a smart premium pick when livable space beats saving every ounce on couple weekend loops.
I do not trust truncated catalog keywords on a phone at midnight. I trust whether the Amazon title matches the box that ships.
The tradeoff is price and ounces: ~$649 and 3.31 lb beat budget domes on comfort but lose to Dyneema tarps on absolute weight.
See our car camping tips and how to pick camping gear guides.
Best For
- Couples who want elbow room on the 96 x 54 in XL floor without a car-camp cabin tent.
- Backpackers comparing premium picks in our best backpacking tents review.
- Big Agnes fans pairing shelter with the Skyline UL Chair review for camp comfort.
- Shoulder-season trips when dual vestibules keep muddy packs outside the sleeping area.
Skip If
- You need a sub-$200 first tent (see Kelty Grand Mesa 2 review).
- You want the lightest possible 2P shelter regardless of cost or floor width.
- You camp in sustained winter storms above 3-season limits.
- You car camp with standing-room tents and never shoulder a pack on trail.
Pros
- HyperBead rainfly and floor. Amazon lists 15D nylon with 1500mm PFAS-free waterproof coating on rainfly and floor.
- 96 x 54 in XL floor. More livable space than classic narrow 2P layouts for two sleepers and minimal inside gear.
- Dual awning-style doors and vestibules. Separate exits and dry pack storage on rainy nights.
- TipLok Tent Buckle system. Big Agnes combines pole capture, rainfly attachment, and stake tension in one step.
- Freestanding architecture. Pitch on platforms or packed dirt before you stake out guy lines.
- 40 in peak height. Sit-up comfort for changing layers inside the tent on cold mornings.
Cons
- ~$649 price point. Premium over Kelty Grand Mesa 2 and many sale-priced rivals.
- 3.31 lb item weight. Heavier than ounce-counting Dyneema shelters on long thru-hikes.
- 15D floor needs care. Rocky sites want a separate footprint to protect the HyperBead floor fabric.
- 3-season limits. Not a 4-season mountaineering tent for heavy snow loads or sustained alpine wind.
- Catalog naming confusion. Plan keyword said HV UL2; verified listing is Copper Spur UL 2 Person XL with HyperBead.
Get the Full Picture
Sofia Ruiz's Opinion
I'd buy the Copper Spur UL XL when my partner and I share a tent on weekend loops and we both want room to sit up without negotiating one door at 2 a.m.
We've passed on it when the trip is a fast overnighter where I'd rather spend the same money on a lighter quilt than a wider floor.
I cross-check every premium tent against how to pick camping gear so the ASIN title beats a stale catalog label on my phone.
My rule: if the Amazon product page does not say Copper Spur UL 2 Person XL, I do not checkout yet.
Amazon Reviews
Buyer praise (not direct quotes): fast TipLok setup, spacious XL interior, stable when staked well.
Recurring gripes: premium price, condensation in humid weather, footprint sold separately.
Reddit Reviews
r/Ultralight treats Copper Spur as a livable ultralight default; UL XL trades ounces for floor width. MSR fans compare sale price and vestibule layout at a similar tier.
Overview
Specs at a Glance
| Spec | Value |
|---|---|
| Product | Big Agnes Copper Spur UL Backpacking Tent |
| ASIN | B0DSLXLK4H |
| Model | TCSUL2XLLNM25 |
| Style | 2 Person XL |
| Color | Lichen Green/Mercury |
| Price | ~$649 (as of July 2026; verify on listing) |
| Amazon rating | ~4.2 stars (as of July 2026) |
| Item weight | 3.31 lb |
| Floor | 96 x 54 in (Amazon item dimensions) |
| Peak height | 40 in max |
| Season | 3-season |
| Fabric | HyperBead 15D nylon, 1500mm PFAS-free coating |
| Doors / vestibules | Dual awning-style doors, dual vestibules |
| Best use | Ultralight couple backpacking, weekend loops |
How This Tent Compares (Prose Only)
vs MSR Hubba Hubba HD: Similar premium tier per our MSR Hubba Hubba HD review; compare weight and sale price on live listings.
vs Kelty Grand Mesa 2: Kelty wins on ~$136 price; Copper Spur UL wins on XL floor, dual doors, and HyperBead fabric.
vs catalog HV UL2 label: B0DSLXLK4H is Copper Spur UL 2 Person XL, not the older HV UL2 name. See big-agnes-copper-spur-hv-ul2-review for a sibling ASIN page.
Choose Copper Spur UL if: XL floor justifies ~$649. Choose Kelty if: budget comes first. Choose MSR if: sale price and door layout fit better.
See camping tents how to find the best tent for camping for tent basics before you buy.
Setup Checklist
- Lay the body flat and sort anodized poles.
- Insert poles and clip the body using TipLok buckles.
- Attach the rainfly and extend awning-style doors for vestibule coverage.
- Stake corners and guy lines even though the frame is freestanding.
- Store packs in vestibules to preserve floor space inside.
- Dry fully before the compression stuff sack. REI's tent setup guide covers pitching care.
Final Thoughts
Buy if ~$649, the 96 x 54 in XL floor, and dual vestibules fit your ultralight couple trips.
Skip if budget, winter alpine storms, or absolute minimum weight come first.
Always match the Amazon title to Copper Spur UL 2 Person XL before checkout; our catalog keyword said HV UL2, but B0DSLXLK4H is this UL XL listing.
FAQ
Is the Big Agnes Copper Spur UL worth ~$649 on Amazon?
Big Agnes Copper Spur UL 2 Person XL (B0DSLXLK4H) is worth ~$649 when HyperBead protection, dual doors, and a 96 x 54 in floor fit your couple trips. Skip it for sub-$200 first tents or minimum-weight thru-hikes.
How much does the Big Agnes Copper Spur UL 2 Person XL weigh?
Amazon lists 3.31 lb item weight for B0DSLXLK4H. Verify packed vs trail weight on the live listing before long thru-hikes.
Big Agnes Copper Spur UL vs HV UL2: what is different?
B0DSLXLK4H is Copper Spur UL 2 Person XL with HyperBead and TipLok. Catalog plans used HV UL2 naming; match the Amazon title before checkout.
Will two adults fit in the Copper Spur UL 2 Person XL?
Two average adults fit on the 96 x 54 in floor for sleeping. Store packs in vestibules on wet nights.
Is the Big Agnes Copper Spur UL good for backpacking?
Yes for weekend and short multi-day trips at ~3.31 lb and ~$649. No for budget buyers or Dyneema purists.
How waterproof is the HyperBead rainfly on Copper Spur UL?
Amazon lists 1500mm PFAS-free coating on HyperBead rainfly and floor. Pitch taut for 3-season rain; not a 4-season storm shelter.