syncpack logo
syncpack frontpack systems balance - comfort - accessibility

easy on & off

The syncpack system mounts on any hip-belted backpack.  The four syncpack connectors strap on to the shoulder straps and hip belt of the backpack.  The four ball-ends of the frame then “snap” into the sockets of the connectors. 

    The patent-pending syncpack connectors are:

  • Self-Locking.  Simply push the ball-end of the frame into the connector socket.  The locking arm automatically opens to receive the ball, and then automatically closes to capture the ball securely in the socket.
  • Quick-Releasing.  Simply lift the locking arms on the shoulder strap connectors, allowing the upper ball-ends of the frame to escape.  Rotate the frontpack forward approximately 90 degrees, and the hip belt connectors will then automatically self-release.  

Shoulder Strap Connector

Upper Connector Mounted

Hip Belt Connector

lower connector mounted

For backpacks with no hip belt padding or inadequate padding, the syncpack system includes supplemental hip belt pads
(use optional - see image at right).

extra lower connector with pad