BIG AGNES Copper Spur UL3 XL 2025

BIG AGNES Copper Spur UL3 XL - features everything you know and depend on from Copper Spur series, but built for tall campers. The Copper Spur HV UL2 Long 3-person tent gives you 15-20 cm (6-8 inches) of extra length + 8-10cm (3-4 inches) extra in height compared to the original model.
If you’re extra tall, or you prefer the extra space by your feet for your four-legged companion or covered gear storage, this is the tent for you.

The newest 2025 model features proprietary HyperBead™ fabric engineered to perform season after season. Strongest and most durable HyperBead™ fabric is 6% lighter, 25% more waterproof and 50% stronger than traditional fabrics, without added water repellent chemicals.


The high-volume pole architecture was designed to provide maximum usable space and strength without adding weight to your pack. The Copper Spur Long will provide additional height and of course length where you need it. 

Backpackers and campers choose the distinctive Copper Spur series for its lightweight dependability, multi-use functions, and built-in features, including dual low vent vestibule doors for reduced condensation and high fly vents to maximize active and passive air flow. With the Copper Spur Long you'll enjoy the double vestibule awnings on either side of the tent. 

Offering plenty of storage, the 3-D bin mezzanine at the foot provides elevated storage in what is typically dead space and the oversized ceiling pocket at the head provides even more storage for easily accessible items. 

Fast Fly setup is also available with the Copper Spur XL Footprint , which is sold separately. 

The Copper Spur Long is your ultimate three-season, free-standing, ultralight home away from home no matter your height, or how you prefer to setup camp.

We also offer accessories for the Cooper Spur tent: Footprint, Gear Lofts for organizing your gear in the tent and mtnGLO®Tent and Camp Lights (See below RELATED PRODUCTS).

  Let the light shine in your tent with mtnGLO® technology! Use mtnGLO Camp Lights or mtnGLO Gear Lofts.

Trail Weight: 1,63kg (3lbs 9oz) is the weight of the tent components necessary for setup and function

Total Weight: 1,83kg (4lb) is the weight with everything included with purchase

Fast Fly Weight: 1,34kg (2lb 15oz) is the weight of the tent in Fast Fly mode; fly, footprint, poles, stakes, footprint sold separately

Packed Size: 56 x 17cm (22" x 6.5")

Floor Area: 4.5m², 244cm x 183cm (48ft², 96" x 72")

Head Height: Head Height: 114 cm ( 45")

Vestibule Area: 0.8 m² + 0.8 m² (9ft² + 9ft²)