The Rab Ascent 700 is Rab's most robust bag, designed for expeditions in extreme cold. Features substantial goose down layers and advanced heat retention technology. The choice of mountaineers and winter expeditions.
Variants 2
Specifications
Color
Black, Blue
Comfort Temperature
-2 °C
Limit Temperature
-9 °C
Extreme Temperature
-27 °C
Temperature Rating Standard
EN 13537 tested
Season Rating
3-season
Total Weight
1290 g (2.84 lb)
Fill Weight
700 g (1.54 lb)
Packed Size ( Length x Diameter )
40 x 22 (1.3 x 8.7 ft)
Insulation Type
Duck down
Fill Power
650
Fill Power Standard
EU standard
Down/Feather Ratio
90/10
Hydrophobic Down
✓
Shape
Mummy
Baffle Construction
Trapezoidal
Baffle Orientation
Horizontal
Differential Cut
✓
Zipper Side
Right
Zipper Length
3/4 length
Coupleable/Zip Together
✓
Shell Fabric
30D Recycled Pertex Quantum
Liner Fabric
20D Recycled Nylon
Water Resistance
DWR treated
Draft Collar
✓
Draft Tube
✓
Adjustable Hood
✓
Hood Type
Fitted/contoured
Internal Pocket
✓
Stuff Sack Included
✓
Storage Sack Included
✓
Size Category
Regular
Maximum User Height
185 cm (6.1 ft)
Gender-Specific Fit
Men's specific
RDS Certified Down
✓
Recycled Materials
✓
PFC/PFAS Free
✓
Country of Manufacture
United Kingdom
Warmth-to-Weight Ratio f(x)
7 °C/kg
Fill Efficiency f(x)
1.29 °C/100g
Weight per Degree f(x)
143.3 g/°C
Bag Type
Mummy sleeping bag
Where to buy
No offers available for this product yet.
Category context Sleeping Bags (378 products)
Weight
Standard weight· mainstream zone 768–1380 g· ranked 256 of 378