Backpack fit

     In the weight distribution of the backpack, it is usually recommened that the majority of the weight(70~80%) should be carried on your hips, and the remaining(20~30%) on your shoulders.

    And the backpack fit order should be from your hips up, not your shoulders down.

    In SyncStrap, you buckle up, secure the lumbar against your back, and then adjust shoulder fit if needed. Its usage is natural and fully agreed to what it should be.
   

SyncStrap - innovative strap concept

SyncStrap is a strap system in which shoulder strap and waist/hip strap combined in one continuous strap, and both straps can be adjusted synchronously, retaining the fit adjusting functionalities to tighten and/or loosen at shoulder and waist/hip separately.
  
Configuration
#1 thru #6 is single continuous length of the strap.
The length of the strap can be adjusted at both ends, #1-2 and #5-6.
The additional points between shoulder and waist/hip belt secure the low back(lumbar) firmly.
Pulling the waist belt toward center of the abdomianl area from waist sides in more direct way,
in contrast to the conventional way in which pulling the waist belt from the center of the abdomial area toward both sides.

Main Benefits
Firm support of low back area.
Better and more even back load distribution.
Inproved anti-swaying in highly activities.

Application
Backpacks
Back Proptectors
Baby carriers
And various back load(air tanks, vacuum cleaner, etc.) carriers

Contact for license
syncstrap@gmail.com