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Regular price $425.00 USD
Regular price Sale price $425.00 USD
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 The  TERRAPLANE is MYSTERY RANCH's most time-tested, expedition pack with a  top-loading design, long, "torpedo" pockets, and a detachable lid for  ultimate organization, versatility, and load control. 


Our iconic pack for your boldest, backpacking adventures.

The  TERRAPLANE is our most revered, time-tested expedition pack. While its  legacy lines are easily identifiable, it incorporates our latest  material suite, new Astral Frame, five-point lumbar belt system, and fit  and sizing. The core features and top-loading design stay true to the  original, yet you’ll find significant advancements in construction and  fit. The TERRAPLANE represents both our heritage as well as our latest  Load Carriage™ vision.    

key attributes 

  • The  Astral Frame is a robust frame that supports large loads. The mainframe  is comprised of four vertical, composite stays, dense foam for  flexibility and for torsional rigidity. Through patented features and  construction methods, the mainframe transfers the weight of the load  into the wings which relay the weight and equalizes the contact around  and into the belt. The waist belt cants and conforms over the hips to  effectively transfer and distribute the weight and eliminate slippage  down over the hips. 
  • The patented Futura Yoke easily micro  adjusts to the torso length allowing the proper amount of stand-off  between the back and frame.


  • Side zip for easy access to main bag without unpacking
  • Two, exterior vertical long pockets
  • Speedzip™ compartment for easy access to sleeping bag
  • Water bottle pockets 
  • Tool carry attachment between back, vertical torpedo pockets
  • Cross compression with buckle release for accessing side zips
  • Hydration reservoir compatible
  • Five-point lumbar belt system
  • Built on the NEW Astral Frame


  • 500D Lite Plus CORDURA® fabric
  • YKK® zippers