Ortovox - Trad 33S, lightweight climbing and mountaineering backpack


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Ortovox Trad 33S

Lightweight and versatile climbing backpack for alpine activities designed with a short backrest, suitable for people shorter than 1.70 meters.

At just 925 grams, TRAD 33S is the featherweight of climbing backpacks. Despite the lightness, it is equipped with many important features such as the rescue system in case of emergency: a Recco reflector integrated in the backpack allows, in combination with a new SAR 1 rescue system, to quickly find the injured or missing people.

The backpack is also equipped with an aluminum frame, light and very flexible, which can also be extracted if necessary.
Those who want to reduce weight further can also take out the lap belt.
Access to the main compartment is very simple thanks to a perimeter hinge or the innovative lid opening.

Naturally, there is no lack of attachment options for rope and ice ax, preparation for the hydration system and graphic representation of Alpine emergency signs.

Recco rescue system

The SAR 1 rescue system from Recco is a detector that leans on helicopters with which it is possible to patrol large areas in a very short time in search of injured people. The precondition for safety is a small reflector integrated into the climbing backpacks of the TRAD series. This ensures the greatest protection and a quick search regardless of the season. The SAR 1 system is already in operation in many regions.

Back structure: HIGH FLEX CONTACT

The dorsal structure of this climbing backpack is characterized by a lightweight removable aluminum frame and a body-contact attachment system. The frame is extremely flexible, but horizontally it is rigid to support as much weight as possible. Thanks to the three-dimensional shape, the backpack adapts perfectly to the back, guaranteeing extreme freedom of movement and comfort of use.


  • lateral ski fixing
  • Removable chest strap
  • Chest closure with emergency whistle
  • Removable lumbar support
  • Compression straps
  • Daisy chain carries front material
  • Ice ax and poles attachment
  • Recco reflector inside
  • SPS Pro2 back protector (removable)
  • key hook in the upper compartment
  • Rope fixing
  • Fixing for sticks
  • Bottle holder
  • Predisposition for hydration system
  • Circular zip for front access to the main compartment
  • 1 x Emergency card
  • Loading from above
  • Box under the cover with the signs to be used in case of emergency


  • Volume: 33L
  • Weight: min 690gr / Max 925gr
  • Access to the main compartment: top and front
  • Number of compartments: 3
  • Material: Nylon 210D HD Ripstop + Nylon 420D HD Ripstop

Campo of ideal use:

  • Climbing 5/5
  • Mountaineering 4/5
  • Excursion alpina 4/5
  • Ski touring 2/5
  • Freeride 1/5
  • Volume: 33l
  • Campi for Use: Mountaineering, Ice Climbing
  • Season: 2020


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