Patent ID: 7798914

Claim:
A golf club head comprising: a body having a front section, the front section comprising: a first zone; and a second zone substantially opposite the first zone; a first restrictor mechanism comprising a first restrictor and coupled to a first portion of the body; and a weight comprising a first end coupled to the first restrictor mechanism and coupled to the body; wherein: the first restrictor comprises a first stiffness and is non-integral with the weight; in response to an impact at the first zone of the front section: the first restrictor and the first end of the weight react towards each other; and the first stiffness is configured to resist a deformation of the first restrictor by the first end of the weight; and in response to an impact at the second zone of the front section: the first restrictor and the first end of the weight react away from each other such that the first stiffness is substantially non-involved with first end of the weight.