From the manufacturer

Long distance hikes are exactly your thing? Then the Futura Air Trek, which offers maximum comfort on long tours, is your ideal companion. The VariSlide system allows infinite adjustment to any body size. The moveable VariFlex ECL hip fins with ergonomic padded inserts make for comfortable wearing. The Aircomfort Sensic mesh back system keeps you optimally ventilated. In order to offer you maximum space and organization possibilities for your equipment, there is a side bellows pocket and a height-adjustable lid (+10 L) in addition to the large front access.

Active Comfort Fit

For an optimum fit, the backpack should sit on the back as much as possible. This ensures that the carrying weight is evenly distributed over the back. The Active-Comfort-Fit back system supports the carrying comfort with a stable and padded construction.

Variflex Hip Fins

The flexible VariFlex hip belt facilitates the efficient transport of medium loads, since it effortlessly follows every movement of the carrier. The ergonomic fins made of bilaminate foam with PE reinforcement transfer the load to the hips.

Varislide Back Length Adjustment

In addition to the right backpack, the right adjustement plays a decisive role for perfect wearing comfort. This means that models with back length adjustment should be adjusted precisely. Especially with loads of more than ten kilograms and long walking times, individual adjustment is crucial for wearing comfort. This is why we equip our models with VariQuick or VariSlide systems from a volume of 35 liters upwards.

Aircomfort Backsystem

• Maximum Ventilation
  thanks to the gap created between the mesh and a person’s back.
  
  
• Steady load Distribution
  thanks to the lightweight, flexi spring steel frame.
  
  
• The benefits
  By stabilizing and evenly distributing the load this back system relieves strain on the back over longer distances. Effective ventilation across the back reduces the burden on the circulatory system, thereby saving energy.

Features