Rab Ascent 500 Sleeping Bag

With a lightweight Pertex Microlight outer and high quality insulating down, the Rab Ascent 500 bag is ideal for trekking, mountaineering, backpacking, and all round outdoor use.

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Estimated Delivery Dates

Estimated Delivery Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery Dates provided on product pages.

The Current Estimated Delivery Dates for Rab Ascent 500 Sleeping Bag is

Rab Ascent 500 Sleeping Bag Description

  • Brand : Rab
  • Season : Perennial
  • Code : 5005187
  • Weight : 0KG
  • With a lightweight Pertex Microlight outer and high quality insulating down, the Rab Ascent 500 bag is ideal for trekking, mountaineering, backpacking, and all round outdoor use.

    The outer of the Rab Ascent 500 sleeping bag is constructed with light Pertex Microlight fabric which is also stong, water resistant and durable. The Ascent 500 is filled with 500g (standard) of 650FP European Duck Down, and is designed in a user-friendly rectangular shape. The down is treated to be Hydrophobic using a Non Flurocarbon  treatment developed jointly with Nikwax. This gives you exceptional water and damp resistance.

    The Ascent range of sleeping bags offers great value for the feature set, which is similar to that of the more technical Rab® bags, such as internal YKK stash pockets, anti-snag webbing tape and a trapezoidal baffle design to eliminate cold spots.


    Rab Ascent 500 Sleeping Bag Deep Zoom

    Buyers Guide

    Temperature ratings 

    • Comfort 1°C
    • Limit  -4°C
    • Extreme -22°C
    • Rab recommended limit -6°C

    Sizing Information

      UK-XS / US-XS
    EU-42 / JPN-S
    UK-S / US-S
    EU-46 / JPN-M
    UK-M / US-M
    EU-50 / JPN-L
    UK-L / US-L
    EU-54 / JPN-XL
    UK-XL / US-XL
    EU-58 / JPN-XXL
    EU-62 / JPN-N/A
    Chest 35.5" / 90cm 37" / 94cm 40" / 102cm 43" / 109cm 46" / 117cm 48" / 122cm
    Waist 28" / 71cm 30" / 76cm 32" / 81cm 34" / 86cm 36" / 91cm 38" / 96cm
    Sleeve* 33" / 83cm 33" / 83cm 34" / 86cm 35" / 89cm 36" / 91cm 36" / 91cm
     *Sleeve measured from centre back neck to cuff
    LEG LENGTHS - MEN (not available on all models)
    28" / 71cm
    30" / 76cm
    32" / 81cm
    34" / 86cm
    36" / 91cm
    38" / 96cm
    30" / 76cm
    - - X X X X
    32" / 81cm
    X X X X X X
    34" / 86cm
    - X X X - -


    Technical Information

    • Pertex® Microlight inner and outer fabric
    • Fill power 650 80/20 European duck down
    • Rab® fluorocarbon free Hydrophobic Down developed in conjunction with Nikwax®
    • Wide mummy shape
    • Proportionally assigned differential cut
    • Internal YKK 3 coil zipped stash pocket
    • Wide foot area for extended comfort
    • 3/4 length YKK 5 coil main zip
    • Left hand zip only
    • Anti zip snag webbing tape
    • Internal collar and hood draw cord for increased comfort
    • Trapezoidal baffle chamber design
    • Angled foot box
    • Supplied with compression stuff sac
    • Supplied with handy storage/carry sac
    • Hand filled in Derbyshire UK
    • Max user height: 185cm / 72.8 inches / 6ft1
      • Shoulder width: 75cm / 29.5 inches
      • Hip width: 65cm / 25.5 inches
      • Foot width: 50cm / 19.5 inches

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    In stock
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