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Berghaus Customer Service



  Size 1 2 3 4  
  Back length (cms) 34-40 38-43 43-48 48-54  
  Typical height (feet/inches) 5'0"-5'5" 5'3"-5'8" 5'8"-5'11" 6'0"-6'6"  
  Typical height (cms) 153-165 160-173 170-183 183-198  

Additional information

Our sized backsystem include the world renowned Cyclops system and the newer Fusion 3 system. Both systems are available in a variety of sizes that give a more tailored fit for the individual, but without the addition of the mechanics required to build an adjustable system.

This simple and light approach makes the sized systems ideal for more rugged environments and longer duration trips where resupply is difficult and where you are likely to be carrying heavy loads perhaps in excess of 20kg.