• On-Campus Back to School Collection | Outdoor Gear Exchange

Sea to Summit - The Specialist Duo Shelter

More Views

Sea to Summit - The Specialist Duo Shelter

Availability: Out of stock

Stock #: 372PX

Ultralight backpackers, cycle tourists, and sea-kayakers will appreciate the Specialistâ„¢ shelters: the interior space and comfort of a tent with a lower overall weight and more compact size than many bivis.

Weighing just 846 grams for the Duo, the Specialists™ are the lightest fully enclosable shelters in their class. Each Specialist™ comes with a set of 2 poles and 6 pegs made out of 7075 alloy for the best strength to weight ratio. They can also be erected with a pair of trekking poles and natural anchors making it perfect for gram saving enthusiasts, achieving a minimum packed weight of 633 grams for the Duo.

For the shell, STS have used Pertex® Endurance, a 20 denier ultra lightweight waterproof breathable nylon fabric in conjunction with a 15 denier waterproof nylon for the walls, vestibules and the floor. Seam sealed throughout, the Specialists™ offer superior waterproof properties while also maintaining impressive breathability to manage condensation effectively. The ultra-fine mesh panel doors keep insects away and allow for maximum ventilation. Optional lightweight Tyvek™ ground sheets are also available for added floor protection.


  • Ultra-light weight -- just 29 oz / 846g for the Duo (2 person)
  • The Duo has two entrances and two vestibules
  • Pertex ® Endurance 20D nylon shell fabric that has a 1,000mm waterhead and a 7000MVTR (Moisture Vapor Transmission Rate)
  • 15D waterproof nylon walls, vestibule & floor has a 1,200mm waterhead
  • Double stitched and bar tacked at all stress points for strength and endurance
  • Fully tape seam sealed and reflective guy lines
  • Includes 2 x 7075 alloy poles and 6 x hard anodized 7075 alloy pegs
  • Can be pitched with a pair of trekking poles and natural anchors for extra weight savings
  • Internal storage pocket not offered on many lightweight shelters
  • Optional lightweight Tyvek® ground sheets

Additional Information

Additional Information

Shelter Type Freestanding Tent, Single Wall Tent
Capacity 2 person
Season 3 season
Doors 2 Door
Floor Area 22 sq ft / 2 sq m
Floor Dimensions 87 in long x 37 in wide at head x 26 in wide at foot
200cm long x 94cm wide at head x 65cm wide at foot
Number of Poles 2
Pole Material 7075 Aluminum
Packaged Weight 1 lb 13 oz / 846g
Packed Size 5 x 11 in / 12 x 25 cm