Rab Neutrino Endurance 600 Down Sleeping Bag (-9.5C/15F)

Rab Neutrino Endurance 600 Down Sleeping Bag (-9.5C/15F)
Formula One
Standard Length (185cm)
Please select options


The Neutrino Endurance 600 is designed primarily for alpine climbers, for use on bivi ledges, light-weight mountaineering trips or general winter conditions.

The Neutrino Endurance 600 features 600g of high quality 800FP European Goose Down and is made in a ‘mummy taper’ style, offering minimum weight and pack size, without compromising on warmth. A combination of light-weight and water-resistant Pertex® fabrics provide excellent protection from both cold and damp weather, creating an extremely comfortable bag. Key features include a close-fitting neck baffle, anti-snag webbing tape and a trapezoidal baffle design to eliminate cold spots.

The Neutrino Endurance range of sleeping bags are temperature tested to the new European standard (EN13537:2012) and are hand-filled in Derbyshire, UK.

  • Weight: 1100g (Standard) | 1180g (Extra Long)
  • Down fill weight: 600g (Standard) | 650g (Extra Long)
  • EN13537:2012 Comfort: -3°C (27°F)
  • EN13537:2012 Limit: -9.5°C (15°F)
  • EN13537:2012 Extreme: -28°C (-18°F)
  • Rab® Limit: -14°C (7°F)
  • Pertex® Endurance outer fabric
  • Pertex Quantum® inner fabric with Polygiene® STAY FRESH odour control treatment
  • Pertex® Endurance inner fabric in hood and collar
  • 800 Fill Power ethically sourced European Goose Down
  • All down products are ethically sourced and certified to Responsible Down Standard
  • Rab® fluorocarbon free Hydrophobic Down developed in conjunction with Nikwax®
  • Close fitting neck baffle design
  • Mummy taper shape
  • Proportionally assigned differential cut
  • Internal YKK 3 coil zipped stash pocket
  • ¾ length YKK 5 coil main zip
  • Left and right hand zips available - can be zipped to other Neutrino Endurances
  • Anti-snag zipper webbing tape
  • Internal collar and hood drawcord
  • Trapezoidal baffle chamber design
  • Angled foot box
  • Dry bag compression stuff sack
  • Cotton storage sack
  • Temperature tested to new European standard EN13537:2012
  • Hand filled in Derbyshire UK
  • Max user height: 185cm/72.8 inches (Standard) | 200cm/78.8in (Extra Long)
  • Shoulder width: 70cm/27.5 inches (Standard) | 72cm/28.3 inches (Extra Long)
  • Hip width: 52cm/20.5 inches (Standard) | 54cm/21.3 inches (Extra Long)
  • Foot width: 41cm/16 inches (Standard) | 42cm/16.5 inches (Extra Long)
  • SKU: QSM-46 (Standard Length) | QSM-45 (Extra Long Version)

Part Numbers

Option UPC Store SKU
Left Zip / Formula One / Standard Length (185cm) 821468765467 SLE637719806
Right Zip / Formula One / Standard Length (185cm) 821468794702 SLE638279596