PolarisDesigned with alpinism in mind, this lightweight single-wall has everything you need for a multi-day summit push. The unconventional floor plan provides more interior space for long nights on the route. A protective vestibule has enough room for two mid-sized packs. You can add the extra pole to the main body of the tent for even greater wind-resistance. Min. weight: 5.4 lb./2.45 kg Style #: 10421 Colors: Sizes: 1SIZE |
| Model | Capacity | Season | Shell Weight | Minimum Weight | Packaged Weight | |||||
| lb. | kg | lb. | kg | lb. | kg | |||||
| Polaris | 2 | 4 | --- | --- | 5.4 | 2.45 | 6.5 | 2.95 | ||
| Andromeda | 2-3 | 4 | 5.7 | 2.6 | 7.7 | 3.5 | 8.8 | 4.0 | ||
| Sirius Extreme | 2-3 | 4 | 4.2 | 1.9 | 6.2 | 2.8 | 7.0 | 3.2 | ||
| Venus III | 3+ | 3 | 7.5 | 3.4 | 9.4 | 4.25 | 10.5 | 4.75 | ||
| Venus II | 2 | 3 | 4.4 | 2.0 | 6.1 | 2.77 | 7.0 | 3.2 | ||
| Aries Mesh | 2 | 3 | 3.2 | 1.4 | 5.0 | 2.3 | 5.9 | 2.67 | ||
| Vela I Mesh | 1 | 3 | 2.2 | 1.0 | 3.3 | 1.5 | 4.0 | 1.8 | ||
| Arc Tarp | 6+ | 3 | --- | --- | * | * | 4.0 | 1.85 | ||
Shell Weight - fly and poles
Minimum Weight - fly, canopy, and poles
Packaged Weight - all materials included with tent: set of stakes, patch fabric, pole repair segments, etc.
*See product for details.
| Model | Season | Area of Floor |
Area of Vestibule |
Maximum Height | Packed Size | Set-Up Time | ||||||
| ft² | m² | ft² | m² | in. | m | in. | cm | min. | ||||
| Polaris | 4 | 30 | 2.8 | 5.5 | 0.5 | 42 | 1.06 | 18 x 6 | 42 x 16 | 1 | ||
| Andromeda | 4 | 38 | 3.5 | 30 | 2.8 | 39 | 1.0 | 17 x 8 | 42 x 20 | 2 | ||
| Sirius Extreme | 4 | 35 | 3.25 | 16 | 1.5 | 39 | 1.0 | 16 x 6 | 42 x 15 | 2 | ||
| Venus III | 3 | 41 | 3.8 | 28 | 2.6 | 59 | 1.5 | 19 x 8 | 48 x 19 | 2.5 | ||
| Venus II | 3 | 30 | 2.8 | 25 | 2.3 | 41 | 1.05 | 17 x 6 | 42 x 15 | 2 | ||
| Aries Mesh | 3 | 29 | 2.7 | 13 | 1.2 | 39 | 1.0 | 16 x 5 | 40 x 13 | 2 | ||
| Vela I Mesh | 3 | 18 | 1.7 | 11 | 1.0 | 37 | 0.95 | 16 x 4 | 42 x 10 | 1.5 | ||
| Arc Tarp | 3 | --- | --- | 62.2 | 5.8 | 75 | 1.9 | 15 x 5 | 10 x 12 | 2 | ||
INTENDED USAGE:
Ultralight 4-season tent for mountaineering and alpine climbing + Ultra-lightweight, single-wall construction
+ Waterproof/breathable, 3-layer PTFE-laminate canopy with fully taped seams
+ DAC aluminum NSL poles: 9 mm
+ Freestanding 3-pole design; additional 4th pole for center of Polaris increases strength in high winds and heavy snowfall
+ Waterproof coated nylon floor with 10K mm water column performance
+ Flat pole sleeves improve aerodynamics
+ Vestibule, pole sleeves, and vents are made of lightweight, waterproof silicone-coated nylon
+ Four mosquito netting covered vents provide excellent ventilation and function as windows
+ Sliding pole tension pocket for easy and quick set-up Area–Floor: 30 ft.²/2.8 m²
Area–Vestibule: 7.5 ft.²/0.7 m²
Min. weight: 5.4 lb./2.45 kg
Pkgd. weight: 6.5 lb./2.95 kg
Ultralight 4-season tent for mountaineering and alpine climbing + Ultra-lightweight, single-wall construction
+ Waterproof/breathable, 3-layer PTFE-laminate canopy with fully taped seams
+ DAC aluminum NSL poles: 9 mm
+ Freestanding 3-pole design; additional 4th pole for center of Polaris increases strength in high winds and heavy snowfall
+ Waterproof coated nylon floor with 10K mm water column performance
+ Flat pole sleeves improve aerodynamics
+ Vestibule, pole sleeves, and vents are made of lightweight, waterproof silicone-coated nylon
+ Four mosquito netting covered vents provide excellent ventilation and function as windows
+ Sliding pole tension pocket for easy and quick set-up Area–Floor: 30 ft.²/2.8 m²
Area–Vestibule: 7.5 ft.²/0.7 m²
Min. weight: 5.4 lb./2.45 kg
Pkgd. weight: 6.5 lb./2.95 kg

Season: 4
Minimum weight: 5.4 lb. / 2.45 kg
Packaged weight: 6.5 lb. / 2.95 kg
Area of Floor: 30 ft² / 2.8 m²
Area of Vestibule: 7.5 ft² / 0.7 m²
Max. Height: 42 in. / 1.06 m
Packaged Size: 18 x 6 in. / 42 x 16 cm
Set-up Time: 1 min.


