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  • Big Agnes - Copper Spur HV UL4 Tent: 4-Person 3-Season -
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  • Big Agnes - Copper Spur HV UL4 Tent: 4-Person 3-Season -

Big Agnes Copper Spur HV UL4 Tent: 4-Person 3-Season

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Stronger, lighter, and roomier than ever.

Realizing that most tents are either heavy-duty or feathery-light and fragile, the backcountry gurus at Big Agnes set out to shave weight while reinforcing structural integrity and increasing usable head space with their ingenious Copper Spur HV UL series of tents. The Big Agnes Copper Spur HV UL4 Tent is a 3-season, 4-person tent that maximizes interior roominess, reduces carrying weight, and boosts tent strength for uncompromising dependability and sleeping comfort.

The Copper Spur HV features a higher volume pole architecture that creates steeper walls for greater head space. More head space makes camping with friends and family more comfortable, also creating more usable space when you're playing cards at night or waiting out a storm. Double ripstop nylon makes it approximately 20% stronger than previous versions, ensuring it's tough enough to withstand repeated trips into the wilderness. Two-tone mesh panels allow for privacy while ventilating the interior and facilitating unobstructed stargazing at night.

The included fly and tent floor feature a silicone treatment for outstanding waterproofing in wet environments. All seams are fully sealed with waterproof polyurethane tape, ensuring outside moisture doesn't seep inside and dampen your camping experience. It can even be set-up with a fast-pitch option during balmy summertime weather for low-bulk carrying convenience. Please note, you'll have to purchase a separate footprint for the fast-pitch option. The tent includes a weatherproof fly, DAC Featherlight NFL Poles, 10 J-stakes, guy lines, and stuff sacks.

  • 4-person, 3-season ultralight tent for backpacking trips
  • High volume architecture maximizes interior head space
  • Fast-pitch option with separately available footprint
  • Silicone-treated fly and floor keep you dry in wet weather
  • Double ripstop nylon fabric is 20% stronger than before
  • DAC Featherlight NFL poles for minimal weight, high strength
  • Media-compatible pockets with cord routing for headphones
  • Based in Colorado's Rockies, Big Agnes makes premium camping gear
  • Item #BAG00B6

Tech Specs

[tent fly, floor] nylon ripstop, silicone treatment (1200mm), [tent body] nylon ripstop, [ventilation] polyester mesh
Wall Type
DAC Featherlight NFL
Pole Attachment
DAC H Clip (attaches tent body to cross-pole), DAC Twist Clips (attach tent body to pole frame)
Number of Doors
Number of Vestibules
Vestibule Space
14 sq ft
[tent] mesh wall and ceiling panels, [fly] single fly vent
fully taped with waterproof polyurethane tape (solvent-free, no PVC or VOCs)
Gear Loft
no, compatible with Big Agnes' Square gear loft (sold separately)
Interior Height
50 in
Floor Dimensions
96 x 86 in
Floor Space
57 sq ft
Packed Size
5 x 21.5 in
Fast-pitch Option
yes, with separate footprint
Fast-pitch Weight
4 lb 2 oz
Trail Weight
5 lb 3 oz
Packed Weight
5 lb 10 oz
Recommended Use
camping, backpacking
Manufacturer Warranty

Tech Specs

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