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Rab Ascent -12C / 10F
Availability
Immediately. Some items of this product are available in our stock. You can order only as many items of this product as we currently have in stock or the amount arriving to us.
Detailed availability
Notify me when this product is in stock again
Location Store (Helsinki): Trekking, Zone 9, warehouse
Reviews
Product description
Comfort
-5 °C
Extreme
-33 °C
Insulation
Down
Limit
-12 °C
Weight
1,35 kg
(with sales package 1,55 kg)
Country of origin
China
Comments
— Show original
— Show original — Show originalAdd a comment
Brand
Immediately. Some items of this product are available in our stock. You can order only as many items of this product as we currently have in stock or the amount arriving to us.
Detailed availability
Notify me when this product is in stock again
Location Store (Helsinki): Trekking, Zone 9, warehouse
Reviews
| Overall rating | (2 reviews) |
Product description
Rab Ascent -12C / 10F is a rugged yet pack-friendly sleeping bag built to deliver dependable cold-weather warmth without unnecessary bulk. This three-season down sleeping bag is designed for trekking and backpacking, combining high-loft insulation with practical features that make nights outside more comfortable. Its wide mummy shape leaves room for sleeping in a relaxed position and adding extra layers when the temperature drops. Details like the adjustable hood, insulated neck baffle, and sidewall baffles help reduce drafts and cold spots for more consistent warmth through the night.
- Down-insulated three-season sleeping bag with a wide mummy shape for extra space and warmth retention
- Temperature rating ISO (23537-1:2022) with Comfort: -5 °C (23 °F), Limit: -12 °C (10 °F), Extreme: -33 °C (-27 °F)
- 650 fill power European duck down with Grangers fluorocarbon free hydrophobic finish for improved performance in damp conditions
- L.O.F.T construction with alternating baffle widths to balance heat efficiency and weight
- Sidewall baffles designed to minimize cold spots, especially for side sleepers
- Hood drawcord and synthetic insulated collar to seal warmth around the head and neck
- Two-way YKK ¾ length main zip with a synthetic-filled baffle to reduce heat loss along the zip
- YKK anti-snag zip insert and internal zip guard for smoother opening and closing
- Secondary short zip with snap closure lets arms move while keeping more heat inside the bag
- Zipped internal stash pocket for small essentials
- Drawcord stuff sack included plus a zipped storage sack with a water-resistant base for storing at home
- Fluorocarbon (PFAS) free fabric and fluorocarbon (PFAS) free product, made with renewable energy
Technical Features
Temperature rating: ISO (23537-1:2022)
Comfort: -5 °C (23 °F)
Limit: -12 °C (10 °F)
Extreme: -33 °C (-27 °F)
Weight
1,35 kg (2 lb 15.62 oz) (Regular)
Dimensions
Packed size: 22 x 40 cm (8.7 x 15.8 in) (Regular)
Materials
Main fabric: 20d pertex quantum nylon ripstop (38 g/m²) with fluorocarbon free DWR
Lining: recycled 20d nylon (38 g/m²)
Insulation: 650 fill power European duck down with Grangers fluorocarbon free hydrophobic finish (680 g / 24.0 oz)
The approximate size of the packed product or the sales package is 450 x 300 x 300 mm.
Comfort
-5 °C
Extreme
-33 °C
Insulation
Down
Limit
-12 °C
Weight
1,35 kg
(with sales package 1,55 kg)
Country of origin
ChinaComments
| Overall rating | ☆☆☆☆☆ |
| Overall rating |
— Show originalA wonderfully soft sleeping bag, just the right amount of warmth. Nice and lightweight to carry. Yet it’s spacious enough for sleeping and changing positions—I couldn't sleep in one of those cramped "tubes." And it comes with a lovely storage bag—thanks for that. The warmth rating is perfect for me for autumn use and cold summer nights as well. — Show originalIt’s a warm bag, but the first one had a hole in the seam, and after I exchanged it, the seam on the next bag tore after just one night. — Show originalVery warm!Brand