Big Agnes Copper Spur UL4 Tent - lichen green

A freestanding, ultralight three-season tent for bikepacking.

Highlights of the Big Agnes Copper Spur UL4 Tent

• Features the strongest and most durable HyperBead™ fabric technology
• HyperBead™ fabric is 6% lighter, 25% more waterproof, and 50% stronger than conventional fabrics, without additional water repellent chemicals
• EZ Pack stuff sack with a large vertical opening and compression closure makes packing simple and easy
• The high-volume, freestanding architecture offers generous living space and stability—no need to stake out corners to set up a full tent!
• Large, easy-to-open door design with dry entry and exit points to keep gear dry
• The double-door design with side entry features a door and a spacious vestibule on both sides of the tent
• Extended protection thanks to awning-style doors that can be supported with trekking poles (sold separately) or the included additional guy lines
• Ceiling pockets and side bags offer ample storage space for gear and organization
• Enhanced air circulation thanks to the Low Vent feature on the vestibule doors and High Vent on the outer tent, combined with dual sliders on the vestibule zippers for ventilation from above or below
• The " TipLok™" tent buckle serves to securely fasten the pole ends, attach the rain fly, act as a tensioning device, and function as a stake loop
• The user-friendly, injection-molded crossbar bracket makes setup a breeze
• The Quick Stash door holder on the tent body allows for quick and easy stowage of the open door
• Attach gear nets, accessories, and mtnGLO® Tent Camp lights to the numerous loops inside the tent
• Pre-cut reflective guy lines and reflective webbing glow under a headlamp, helping to prevent tripping accidents
• To extend the life of your tent floor and ensure compatibility with Fast Fly flysheets, the manufacturer recommends using a Big Agnes footprint— sold separately

Details of the Big Agnes Copper Spur UL4 Tent

Thanks to HyperBead™ fabric, the Copper Spur UL model is lighter, more durable, and more waterproof than ever! The spacious, freestanding design offers ample interior space and the stability you need to sleep soundly even on the roughest nights in the backcountry. Fully equipped with design features that make life in the backcountry more comfortable—such as multiple gear storage compartments, a canopy-style door, and a spacious vestibule. When ultralight comfort is your top priority, the Copper Spur UL is your ultimate home away from home.