The Out of doors Vitals Cirq Tent is a single-person ultralight trekking-pole tent that weighs 1 lb 13 oz and requires two trekking poles to pitch. It has a two-peak design, one taller than the opposite, creating a big entrance vestibule and open rear porch, although inaccessible from inside, with peak vents on either side of the ridgeline to advertise airflow. Dimensionally, this tent is big and requires a big open area to pitch, however should you’re tall and have loads of room to set it up, you’ll be a cheerful camper. It’s priced at $330 USD and about 10% much less should you’re an Out of doors Vitals member.
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Minimal Tent Weight (tent and guylines): 1 lb 13 oz (822g)Minimal variety of stakes to pitch: 6. I like to recommend 8Type: Single-wall, twin peakPeak heights: 53” / 44” (135 / 112 cm)Ground Dimensions: 91.3” × 28” (232 × 71 cm) – I measured 90″ and 30″ within the center tapering to twenty-eight″ on the ends.Material: 15D Nylon / 50D Polyester Sil/PeU Ripstop (2000mm)Seam-taped: Sure:Inner pockets: 1, grasp loops in peak cornersColor: Grey fly with blue floorPros: Seam-taped, Spacious inside, glorious airflow resists inside condensationCons: Requires a big area to arrange – 12′ x 12′

The Out of doors Very important Cirq 1P is a single-wall, one-person tent that requires two trekking poles for pitching. The entrance peak is taller than the rear peak, creating a big entrance vestibule and a smaller coated space on the rear of the tent, although it’s not accessible from the within. Catenary reduce edges within the fly assist scale back cloth weight whereas rising airflow and aerodynamics.
While you pitch the tent, the trekking pole suggestions slot into grommets sewn to the facet of the tent ground, which provides stability and helps preserve the ground width. The tops of the peaks should not bolstered, so keep in mind, suggestions down!, to keep away from shredding the ceiling. When you can technically pitch the tent with 6 stakes, I discovered it very useful to stake out the highest of the 2 peaks individually. All the guy-lines are pre-attached and have line-loc tensiors, which is good. The guy-lines are additionally fairly lengthy, though you gained’t want that further size on a regular basis.

There are two large mesh-backed vents under the ridgeline to advertise airflow. They each have kickstands to prop them open and a number of other velcro patches to maintain them closed in inclement climate. When open, they assist filter out any water vapor from the height to forestall condensation. It’s the primary time I’ve seen any ultralight tent maker embody such large facet vents on a mid-like shelter.


Entry is thru the entrance vestibule and door. The vestibule doorways could be rolled again individually or collectively and are secured with dowels and cloth loops. One thing to contemplate when you have restricted dexterity. The entrance wall of the tent above the tub ground is all mesh with a door on the proper facet. You’ll most likely wish to place your head at this finish.


The again wall of the tent is a component stable and half mesh. It overlooks an space coated by the rear vestibule, however it’s not accessible from both the within or the surface. It has a number of capabilities: it will increase airflow from entrance to again and gives an anchor for the rear pole. It’s remarkably just like the again cavity of the Gossamer Gear “The One” tent, as are many different points of the tent (see our evaluate for photos). There’s one mesh pocket on the again wall the place you’ll be able to retailer your telephone, glasses, and a headlamp, and two grasp loops within the peaks to hold gear.
The ends of the ground are connected to the fly and grasp under it with mesh, offering some flexibility if it’s a must to pitch the tent on uneven or sloping floor. This can be a frequent “ultralight tent idiom” that additionally enhances airflow and provides a spot for any inside condensation to drip out with out wetting the tent ground.


The tent’s inside is big. The bath ground is 8 inches deep, 90 inches lengthy, and 30″ large within the center, tapering to twenty-eight″ on the head and foot finish, with peak heights of 53″ (135 cm) and 44″ (112 cm). You’ll haven’t any downside becoming a 25″ large pad on this tent: simply make certain your trekking poles are lengthy sufficient. You may require a pole jack.
Relying on the place you backpack, that inside area comes at a price, although. The Cirq requires ample open area for setup. It’s not simply the size of the tent, however the room required to stake out the peaks. I’d give your self at the least a pitch that’s at the least 13′ x 11′ to set the tent up. That’s prohibitive in my neck of the woods, in New Hampshire, Vermont, and alongside the 1400 miles of Appalachian Path I’ve hiked. If you happen to’re fortunate sufficient to even discover a flat area, it’s most likely bought bushes or vegetation in the way in which. For solo backpacking within the japanese USA, I like to recommend tents that require a small pitching footprint for that reason.
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When organising this Cirq, there’s additionally a variety of stress placed on the stakes due to the height top and the truth that the tent makes an enormous wind goal. Stakes should not included with this tent, however I like to recommend utilizing lengthy ones with good holding energy. Out of doors Vitals despatched me Easton tubular 8.75″ stakes (bought individually) to make use of with the Cirq, they usually’d be a good selection if the soil permits their use.
The Backside Line
The Out of doors Vitals Cirq Ultralight Tent delivers distinctive inside area and air flow, making it a wonderful selection for taller backpackers in search of consolation whereas conserving shelter weight affordable. Its dual-peak design and huge vestibule improve usability, whereas large ceiling vents successfully scale back condensation. Nevertheless, its massive footprint and staking necessities demand ample, open area for setup, which can restrict its practicality in densely wooded or constrained environments. Total, should you prioritize roomy shelter and glorious airflow in your treks and may accommodate the tent’s dimension, the Cirq is an efficient ultralight choice price contemplating. Tall folks take observe. That is one lengthy tent!
Disclosure: Out of doors Vitals donated a tent for evaluate.
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