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Black Diamond
Cirrus 9L Backpack

4.782608695652174 out of 5 stars
23 Reviews
Current price: $37.46 - $39.96 Original price: $49.95
Up to 25% off



Cirrus 9L Backpack

Black Diamond designed the lightest backpack on the market so you can take it anywhere. The Cirrus 9 only weighs an ounce and packs down to the size of an egg, so you can stow it in packs for backpacking, climbing, or even traveling internationally. It's a great summit pack whether you're hiking up there, or climbing a multi-pitch. The Splice Adjust shoulder straps offer an innovative, minimalist-minded way to provide an adjustable fit.


  • Ultralight backpack packs into its own pocket to take anywhere
  • Splice Adjust shoulder straps provide innovative adjustments
  • Weighs and ounce and packs down to the size of an egg
  • Item #BLDZ95W
15D ultralight nylon
9L (549cu in)
Claimed Weight
Manufacturer Warranty
1 year