The opinion of Aventure Nordique
The Exped Ultra 6.5R Duo is a double air mattress designed for two people. This model features synthetic fibre insulation combined with a reflective foil, is ultra-lightweight and has a mummy shape. It offers high-performance features.
- Insulation: Synmat Plus Technology filling, recycled Texpedloft microfibre combined with a reflective foil, suitable for all-season use, with an R-value of 6.9, ASTM F3340-18 standard.
- Comfort: It is 7 cm thick, with a maximum width of 105 cm and a length of 183 cm (size M). The air chambers at the edges of the mattress are higher than the others, preventing you from sliding off the mattress.
- Lightweight: The materials used (20-denier recycled ripstop polyester) allow Exped to offer a very lightweight mattress: 825 grams, which is impressive given the comfort it provides and its thermal performance.
The Ultra 6.5R Duo features two flat valves on each side of the mattress, which do not protrude from the mattress: one for inflation with a non-return valve and one for deflation. It comes with the Schnozzel Pumpbag UL to facilitate inflation and prevent moist air from entering the mattress structure. Two independent mattress halves, one for each person, so there is no sensation of rocking caused by your partner.
The mummy shape is particularly appealing:
- For weight savings.
Points to remember
Technical details
| Brand | Exped |
|---|---|
| Product name | Ultra 6.5R Duo |
| Type | air chamber |
| Form | Mummy |
| Sleeping capacity | Double |
| Season | 4 season |
| R-Value | 6.9 |
| Material |
|
| Colour | Green |
| Length | M : 183 cm - LW : 197 cm |
| Width | M : 105/82 cm - LW 130/103 cm |
| Thickness | 7 cm |
| Folded | M : 20 x 14,5 cm - LW : 22,5 x 16,5 cm |
| Weight | M : 825 g - Lw : 1140 g |
| Accessories | Repair Kit, Storage bag, Inflation Stuff Sack |
| Warranty | 5 years |
| Country of Manufacture | Taiwan |







































