Very good mattress. It is light, yet has excellent properties. The top material is durable and resistant to scratches and stains. Inflation and deflation are easy and quick. The set is complete and practical.
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Exped Ultra R1 MW Single Mattress
A lightweight model measuring 183 x 52 cm and 7 cm thick, ideal for trekking, cycling, mountain camping or long-distance backpacking.
Thermal insulation coefficient R-Value
The model features a thermal insulation coefficient of R-Value 1.3, determined in accordance with the ASTM F3340-18 standard. This parameter defines the level of insulation from the ground - the higher the value, the more effective the reduction of heat loss.
R-Value interpretation used in the outdoor industry:
- 1.0-2.0 - use in summer conditions (night temperatures above approx. 10 st. C),
- 2.1-3.5 - use in spring-summer-autumn (approx. 0-10 st. C),
- 3.6-5.0 - cool conditions, around 0 st. C and sub-zero temperatures down to approx. -5 /-10 st. C,
- 5.1-7.0 - winter use, temperatures below 0 st. C,
- above 7.0 - winter conditions with increased insulation requirements.
Actual thermal comfort depends on the sleeping system (sleeping bag, clothing), ground type and the user’s individual resistance to cold.
Durable recycled material
Created from durable yet lightweight 20D polyester with Rip-Stop technology, sourced from recycled materials. The structure of the material effectively protects against mechanical damage. Welded baffles eliminate cold spots and provide stable, even support, while side reinforcements reduce the risk of slipping off the mattress.
Texpedloft insulation layer
The interior of the mattress features a 60 g/m2 Texpedloft insulation layer, permanently welded to the top and bottom of the air chambers. This solution guarantees a constant level of insulation during use, offering an R-Value of 2.9, which translates into thermal comfort down to -5 deg. C.
Inflatable bag, FlatValve valves
The set comes with a Schnozzel Pumpbag UL, allowing the mattress to be filled with air in no time. With two separate FlatValve valves, inflating and deflating becomes extremely easy and convenient.
Set elements
- Exped Ultra R3 LW mattress
- transport bag
- schnozzel Pumpbag UL
- repair set
Main features
- dimensions 183 x 52 cm
- made of durable 20D polyester
- Rip-Stop weave
- 7 cm thick
- Texpedloft insulation with a 60 g/m2 grammage
- two FlatValve valves
- R-Value 2.9 thermal insulation
- repair set and cover included
| Weight | 452 g |
|---|---|
| Color/camouflage | Green hue |
| Dimensions when unfolded | 183 x 65 cm |
| Dimensions when folded | 27 x 10 cm |
| Transport cover | Yes |
| Material | Polyester |
| Number of people | 1 |
| R-Value | 1,3 |
| Mattress type | Inflatable |
| EAN | 7640445454391 |
| Manufacturer code | EXP1080 |
| Brand | Exped |
| EAN |
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