Outdoor Research Alpine AscentShell Bivy

AscentShell x Pertex Shield Air Diamond Fuse 3L Fabric / Hoop
Weighs 555g (excluding bag)
Code: SS22328
  • £339.99
  • (FREE UK & EU Delivery)
  • RRP £364.99
+ In Stock Now   |   Usually dispatched within 24 hours

We're working out what we think - we'll add our view here!

Outdoor Research says:

Updating the cult-classic Alpine Bivy and leveraging the Helium AscentShell technology, this new bivy has a drastically improved breathability rating which leads to less condensation and a more comfortable sleep. The step-in opening compared to the clamshell opening allows you to step out of your boots and straight into the bivy easily without any shimmying. Ideal for alpine pursuits and extreme weather.

We're working out what we think about Outdoor Research's Alpine AscentShell Bivy, we'll add our comments here in due course.

- Reviewed by BasecampGear

Fabric Performance

  • Waterproof
  • Breathable 
  • Ultralight
  • Fully Seam-Taped 
  • Durable 
  • No-See-Um Mesh

Design Features

  • Single-Pole System 
  • Two Stake Loops 
  • One Guy Line Loop 
  • High Volume Toe End 
  • Extra Head Room to Store Gear 
  • Large Side Opening 
  • Fly Fastener Exposes Mesh Screen 
  • Extra Large Mesh Screen for Star-gazing
  • Weight with pole: 555g (excludes bag)
  • Weight without pole: 501g (excludes bag)
  • Weight of pole: 54g

Material & Construction

  • bluesign® approved AscentShell™ x Pertex® Shield Air Diamond Fuse 3L 100% Nylon Upper. 100% Nylon 40D with TPU lamination Floor. bluesign® approved 100% Polyester Mesh
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