Osprey Mutant 22: A go-to for the no-frills, fast-and-light climber
Alpine guide Mallorie Estenson has been using the Osprey Mutant 22-liter backpack for multipitch climbs around the Pacific Northwest, and she found it to be… Read More »Osprey Mutant 22: A go-to for the no-frills, fast-and-light climber

![The Osprey Mutant 22-liter after being dragged up Pitch 2 of Quickdraw in Squamish, British Columbia. Essentially good as new! [Photo] Mallorie Estenson](https://alpinist.com/wp-content/uploads/2023/09/osprey-mutant-22-1-1-930x620.jpg)
![The author biking on Trail Ridge Road, Rocky Mountain National Park. [Photo] Zach Zehr](https://alpinist.com/wp-content/uploads/2023/09/suunto-9-1-1-930x620.jpg)
![[Photo] Mandi Franz](https://alpinist.com/wp-content/uploads/2023/09/climbing-addicts-colored-chalk-1-1-930x620.jpg)
![The Foehn Brise Pants were ideal for the chilly spring temps at the Techno Crag (ca. 9,000') above Ouray, Colorado, last May. Here the author enjoys the classic arete of All Night Rave (5.12b) with numb fingers. [Photo] Mandi Franz](https://alpinist.com/wp-content/uploads/2023/09/foehn-brise-pant-1-1-930x620.jpg)
![The author lounges on the Sea to Summit Ultralight Air Mat in Colorado's Elk Range with Mt. Sopris (12,965') in the background. [Photo] Amanda Franz](https://alpinist.com/wp-content/uploads/2023/09/sea-to-summit-ultralight-air-mat-1-1-930x620.jpg)
![The La Sportiva TX4 Mid was a great, lightweight option for the hike to the top of Saint Vrain Mountain (12,162') in Rocky Mountain National Park, Colorado. Visible in the background, from left to right, are Chiefs Head, Longs Peak and Mt. Meeker. [Photo] Mandi Franz](https://alpinist.com/wp-content/uploads/2023/09/la-sportiva-tx4-mid-1-1.jpg)
![Mike Lewis holds the Nemo Chogori 3-person Mountaineering tent in its compression stuff sack. [Photo] Chris Wood](https://alpinist.com/wp-content/uploads/2023/09/nemo-chogori-tent-1-1-930x620.jpg)
![The author hiking into Bear's Den in Rocky Mountain National Park for dry tooling. Note the (fruit) boots fastened to the side clips. [Photo] Colby Rickard](https://alpinist.com/wp-content/uploads/2023/09/xpatagonia-cragsmith-45-1-1-930x620.jpg.pagespeed.ic.68VwlvkhfV.jpg)
![Derek Franz wears the Black Diamond Vision Harness on Keep Your Powder Dry (5.12b), the Trophy, Red Rocks, Las Vegas. [Photo] Elizabeth Riley](https://alpinist.com/wp-content/uploads/2023/09/xblack-diamond-vision-harness-1-1-930x620.jpeg.pagespeed.ic.Y3zN6fXzKc.jpg)
![The author wears the Ortovox Col Becchei softshell jacket on the trail in Rocky Mountain National Park, Colorado. [Photo] Chris Wood](https://alpinist.com/wp-content/uploads/2023/09/ortovox-col-becchei-1-1-930x620.jpg)
![The author wearing the Patagonia Micro Puff jacket on Prodigal Sun in Zion last October. [Photo] Derek Franz](https://alpinist.com/wp-content/uploads/2023/09/xpatagonia-micro-puff-hoody-1-1-930x620.jpg.pagespeed.ic.UhwOqyo6Bw.jpg)
![The author wearing the Grivel Stealth Hardshell helmet on the second-to-last pitch of Prodigal Sun in Zion, October 2017. [Photo] Derek Franz](https://alpinist.com/wp-content/uploads/2023/09/xgrivel-stealth-hs-helmet-1-1-930x620.jpg.pagespeed.ic.Mfqf1dQWeQ.jpg)