Trangia 27-21 Duossal 2.0 Stove Kit. Duossal 2.0 is a perfect combination of two materials in one pressed together under high pressure. Aluminium on the outside for good thermal conductivity and stainless steel inside which makes the pans scratch resistant and easy to clean. Duossal pans are durable and heat up quickly . The thickness of the material is a total of 0.8mm. Stainless steel 0.3 / Aluminium 0.5 mm. Stove with 2 Duossal saucepans both 1 liter a 7.1" Duossal frypan and ultralight aluminum upper and lower windshields. Includes a spirit burner pan grip and strap. Specifications for Trangia 27-21 Duossal 2.0 Stove Kit - Stainless Steel Lined Pans: Manufacturer: Trangia Age Group: Adults Package Contents: Trangia 27-21 Duossal 2.0 Stove Kit - Stainless Steel Lined Pans The Trangia 27-21 Duossal 2.0 Stove Kit - Stainless Steel Lined Pans is a quality addition to the Trangia lineup. For more great deals on Basecamp Stove Accessories by Trangia please browse our Trangia Camp & Hike page.