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Big Agnes Copper Spur HV3 Expedition Tent

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Since you'll be spending most of your time at base camp waiting out storms anyway, you may as well do it in a space you enjoy, and thanks to the Big Agnes Copper Spur HV3 Expedition Tent, now you can. This expedition-style tent keeps all of the features you love from the ultralight backpacking version and adds to it oversized poles for added stability in high winds, reinforced guylines, and a Dominico polyester fly, increasing tear strength by up to 25%, which comes in handy when your tent is exposed to the hazards of mountain living. Need to batten down the hatches? Zip all of the windows and doors shut, and brace your tent from the inside thanks to the included interior guy loops, so when everyone else has to stake out their tent again in the morning, you can sleep in. Add to all of that the classic Big Agnes high volume hub, and you have a mountaineering tent that will stay standing in any weather and keep you comfortable while it's at it.


  • A sturdier design of the tent you already love with stronger materials built for the high mountains
  • 4-way high volume hub design increases strength and usable interior volume
  • Large diameter poles and a strong architecture withstand high winds and heavy snow
  • Two doors with windows offer more ventilation or complete enclosure with a mesh or nylon layer option
  • Oversized ceiling window doubles as both a storage space and a vent
  • Low vent feature on the vestibule doors gives you more air flow overnight
  • Dual, equalized Dyneema guylines for added stability and strength in storms
  • Interior guy loops let you brace the tent in high winds
  • Oversized reinforced stake out loops let you use skis, ice axes, or ski poles for stakes in a pinch
  • Fly (Dominico undyed polyester) with 1200mm waterproof coating - Included
  • 10 large DAC aluminum J stakes - Included

Compatible Accessories

  • Triangle, Trapezoid, Large Trapezoid, and Large Wall Gear Loft - Sold Separately
  • Copper Spur HV3 Footprint - Sold Separately


  • Capacity: 3
  • Seasons: 3+
  • Number of Doors: 2
  • Vestibule Area: 9 fteach
  • Floor Area: 41 ft2
  • Head Height: 41"
  • Packed Size: 20" x 8"
  • Pockets: 10 mesh & 2 media
  • Trail Weight (Body, Fly, & Poles): 5 lbs 8 oz
  • Packed Weight: 6 lbs 3 oz
  • Fast Fly Weight (Fly, Footprint, Poles, & Stakes): 3 lbs 11 oz