Devices, Systems, and Methods for Shock Absorption

A shock absorbing device comprising:

• a first collapsible chamber having a first reservoir space, a first wall configured to receive an impact force, and at least one first ejection orifice configured to eject a first incompressible fluid from the reservoir space in reaction to the impact force;
• and
• a second collapsible chamber having a second reservoir space, a second wall configured to receive at least a portion of the impact force, and a second ejection orifice configured to eject a second incompressible fluid from the second reservoir space in reaction to said received portion of the impact force;
• wherein the first collapsible chamber and the second collapsible chamber have an orientation such that said portion of the impact force received by the second wall of the second collapsible chamber is substantially parallel to a direction of the impact force received by the first wall of the first collapsible chamber.