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AirZone Trek+ 35:45

As low as £130.00
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Choose online. Fit & pay in-store.

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When you’re covering ground on a long distance hike, the AirZone Trek+ 35:45 will keep you cool and comfortable on the trail. Ideal for lightweight backpacking and long hikes, the Trek+ is a fully adjustable, ventilated hiking backpack for serious hillwalkers.

The AirZone Trek+ 35:45 features the Centro Adjust AirZone back system, reducing weight and allowing air to move freely between the pack and the wearer’s back, while the adjustable back-length and AdaptiveFit™ hip belt and harness ensure the perfect fit. A twin compartment design, including lower entry with zipped divider panel and zipped front entry, allows easy access with side compression providing stability on the move.

Offering versatile storage options, the AirZone Trek+ 35:45 has an expandable lid to increase the volume, as well as bellows side pockets, a stretch mesh front pocket, and large stretch mesh side pockets. An internal zipped security pocket and key clip keep valuables safe. Ideal for lightweight backpacking in warmer climates, the AirZone Trek+ 35:45 gives a cool and comfortable carry.

AirZone Centro Adjust
Carry System

The AirZone Centro is our back-length adjustable AirZone carry system. AirZone technology features tensioned mesh and a large cut out space, reducing weight and allowing air to move freely between the pack and the wearer’s back. This easy-to-use system is only available on our premium Trek+ and Pro+ models. It allows users to alter back length by a range of approximately 5cm to ensure the perfect fit. The AirZone Centro is ideal for those looking for a serious, fully adjustable and ventilated hiking pack to stay cool and comfortable on a long hikes and lightweight backpacking trips.


  • 35+10lt / 2135+610cu.in
  • 69 x 34 x 31cm
  • Ice axe loop
  • 35+10lt / 2135+610cu.in
  • AirZone Centro™ adjustable back-length and AdaptiveFit™ hipbelt and harness ensuring the perfect fit and most comfortable carry
  • 69 x 34 x 31cm
  • Centro Adjust AirZone
  • 1.74kg / 3lb 13.3oz
  • Large stretch mesh side pockets
  • Lower entry with zipped divider panel
  • Rain cover
  • Internal zipped pockets
  • Hydration compatible
  • Key clip
  • Expandable volume giving versatile storage options
  • Zipped front entry for easy access
  • Bellows side pockets for additional storage
  • Stretch mesh front pocket
  • Sternum strap with whistle
  • Side compression
  • Secure TipGripper walking pole attachments
  • Hipbelt pockets