Petzl Altitude Harness

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Lightweight, compact mountaineering and ski touring harness

Go for the summit! ALTITUDE is a lightweight harness with a simple design that allows you to put on the harness without taking off your skis or crampons. It’s the ideal companion for ski touring or mountaineering. Two gear loops allow you to carry all the gear you need for excursions in the mountains.

Designed for mountaineering and ski touring:
- Can be donned with both feet on the ground while wearing skis or crampons
- DOUBLEBACK LIGHT buckle and fastening strap are easy to operate, even with gloves
- Comfortable to wear when walking or hanging

Lightweight and compact:
- Only 150 g (size S/M)
- Compact when stored in the pouch
- Extremely thin and flexible waistbelt and leg loops with WIREFRAME Technology: HMPE (high-modulus polyethylene) strands used in the waistbelt and leg loops provide optimal load distribution without the use of foam and the low weight and comfort of the harness make it practically unnoticeable when worn.

Simple design and capacity to carry gear:
- Streamlined design
- Single tie-in point
- Two gear loops for carrying and organizing gear
- Retainers with silicone interior on each leg loop, for carrying an ice screw

- Material(s): Nylon, polyester, high-modulus polyethylene, aluminum
- Certification(s): CE EN 12277 type C, UKCA, UIAA
- Harness comes in a protective carry pouch

Petzl Caldiris

Measurements are in inches

Waist  23.5-35  29.5-40 
Thigh  17.5-22.5  21.5-26.5 


Petzl Adjama

  Waist  Thigh 
XS  23.6-27.9  18.1-20.5 
26.4-30.7  19.3-22.5 
29-34.3  20.5-24.4 
31.9-37.8  22.5-26.4 


Petzl Sama

Size  Waist  Thigh 
Medium  30-35.5  20.5-24.4 
Large  33.5-39.35  22.5-26.4 


Petzl Corax

Size  Waist  Thigh 
23.5-35.5  19-23 
29.5-41.5  22-27 


Petzl Luna

 Size Waist  Thigh 
23.5-28  18.5-22.5 
26.5-32  20.5-24.5 
29-35  22.5-27 

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Premium gear is our promise

We were established almost 75 years ago by John Monod, a Swiss mountain guide and ski instructor. Quality outdoor gear is what our brand was built upon since 1949. Learn more.

Frequently Asked Questions

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