Copper Spur capacity comparison
Big Agnes Copper Spur UL1 vs UL2
The Copper Spur UL1 and UL2 share the same freestanding HyperBead platform. The decision is mainly whether the UL2's additional room is worth its listed weight and price increase.
Official specs side by side
| Spec | Big Agnes Copper Spur UL1 | Big Agnes Copper Spur UL2 |
|---|---|---|
| Weight | ~0.97 kg | ~1.19 kg |
| Type / Structure | TENTS | TENTS |
| Reference Price | 499.95 USD | 599.95 USD |
Sources: Big Agnes Copper Spur UL1 official listing · Big Agnes Copper Spur UL2 official listing
Evidence and decision points
- Weight: representative catalog weights are about 0.97 kg for the UL1 and 1.19 kg for the UL2.
- Model capacity: UL1 and UL2 identify the one- and two-person versions in the current Big Agnes range.
- Price: the UL2 currently lists about $100 above the UL1.
- Shared platform: both listings describe a freestanding design and HyperBead fabric.
- Decision: choose the UL1 for the lower solo carry weight; choose the UL2 when additional room or shared use justifies roughly 220 g.
Method and limitations
This is a specification comparison, not a hands-on review. Weights and prices can vary by size, fabric, season and market. We use representative values from brand listings and link the source so you can verify the exact variant before buying.