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OMM Classic 25

Ultra-light backpack with a capacity of 25 L. Multiple pockets. Original Mountain Marathon.

Special Price €93.00

Regular Price: €104.00


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The opinion of Aventure Nordique

Used around the world for mountain marathons, running, biking, walking and many more activites.

Leanweight chassis
UGR - carries everithing from axes to skis and poles
Removable duomat sleep mat
Hydration compatible
Stretch mesh side pockets
Zipped external lid pocket
Large pockets on waist belt
Front strech mesh pocket with compression.

Technical details

Manufacturer OMM
Product name Classic 25
Volume 25 l
Model Unisex
  • 210T – Lightweight, waterproof rip stop fabric. - Weight: 80gsm
  • HTTF – High Tensile Texturised Fabric used in areas where greatest strength and abrasion resistance is required. - Weight: 140gsm



Accessories Pockets, Carrying handle, Emergency whistle
Dimensions Back Length: 45 cm
Weight 670 g
Additional information
  • Full Weight: 670g
  • LEANWEIGHT: 540g
  • Capacity: 25 litres
  • Back Padding: Duomat (removable)
  • Pockets: 2 zip Belt, 2 Mesh side, 1 Mesh Front, 2 Flap
  • Compression: Yes, customisable using tabs and hooks on pack plus addition of Leanweight Compression Kit, also full intergrated front mesh compression


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