Abstract: A golf club head includes a body including: a striking face and a sole; a recessed channel formed in the sole and having a first sidewall, wherein one or more dimples are formed in the first sidewall; a weight assembly including: a weight at least partially disposed within the recessed channel, a cover adapted to releasably secure the weight within the recessed channel, and a fastener coupling the cover to the body, wherein the cover is positionable in at least: an unlocked configuration whereby the cover is raised at least partially out of the recessed channel; and a locked configuration whereby the cover is at least partially disposed within the recessed channel and a gap between the sole and a portion of an exterior surface of the cover proximal to the first sidewall is within a range of 1.0 mm to 1.5 mm.

Abstract: A golf club head includes a body including a striking face having a lower leading edge, and a sole extending from the lower leading edge; and a recessed channel in the sole, wherein a first material in which the recessed channel is defined in has a first density at a first depth from a first outer surface of the first material, and a second density at a second depth from the first outer surface, wherein the second depth is greater than the first depth, and wherein the second density is less than the first density; and a weight assembly including a weight adapted to engage the recessed channel.

Abstract: A golf club head includes a recessed channel; and a weight assembly including a weight at least partially disposed within the recessed channel, a cover at least partially covering the recessed channel, the cover including a cover main body, a top rail protruding from the cover main body along a first direction, and a side rail protruding from the cover main body along a second direction different from the first direction, and a fastener coupling the cover to the body, wherein the weight has top and side grooves that are respectively shaped and sized to receive at least part of the top and side rails, wherein the top groove has opposite front and rear surfaces respectively proximal and distal to the striking face, and wherein the side groove has opposite top and bottom surfaces respectively proximal and distal to an exterior surface of the cover.

Abstract: A golf club head formed of an alloy of steel that is capable of improving the center of gravity (CG) location while maintaining traditional external dimensions of the golf club head. More specifically, the golf club head in accordance with the present invention achieves a relatively low CG while maintaining traditional external dimensions by reducing the amount of mass contributed by the crown, the striking face, and the hosel, and strategically reallocating this mass within and/or proximate the sole of the golf club head.

Abstract: A golf club head formed of an alloy of steel that is capable of improving the center of gravity (CG) location while maintaining traditional external dimensions of the golf club head. More specifically, the golf club head in accordance with the present invention achieves a relatively low CG while maintaining traditional external dimensions by reducing the amount of mass contributed by the crown, the striking face, and the hosel, and strategically reallocating this mass within and/or proximate the sole of the golf club head.

Abstract: A golf club head, including: a body including: a striking face having a lower leading edge, and a sole extending from the lower leading edge, wherein the striking face and the sole form part of an outer surface of the body; a recessed channel formed in the outer surface of the body; and a weight assembly including: a weight at least partially disposed within the recessed channel and configured to be moveable therein, a cover adapted to releasably secure the weight within the recessed channel, and having one or more window openings adapted to identify a location of the weight within recessed channel; and an at least partially transparent window member attached to the cover and overlapping the one or more window openings.

Abstract: A golf club head that is capable improving on the inertia properties of a golf club head all while also improving the Center of Gravity (CG) location is disclosed herein. More specifically, the golf club head in accordance with the present invention achieves a relative low Moment of Inertia (MOI) about the Z-axis (MOI-Z) as well as a relatively low MOI about the Shaft-axis (MOI-SA).

Abstract: A golf club head includes: a body including: a striking face having a lower edge and an opposite upper edge; a sole extending from the lower edge; and a crown extending from the upper edge, wherein the striking face, the sole, and the crown, define at least part of an outer surface of the body; a recessed channel formed in the outer surface; and a weight assembly including: a weight; a cover extending at least partially over the recessed channel; and a threaded fastener configured to engage with the cover and to move the cover between a locked position and an unlocked position, wherein the weight is slidably engaged with the cover such that the weight moves with the cover between the locked position and the unlocked position, and wherein the weight assembly is configured such that the weight is slidable relative to the cover when the cover is in the unlocked position.

Abstract: A golf club head formed of an alloy of steel that is capable of improving the center of gravity (CG) location while maintaining traditional external dimensions of the golf club head. More specifically, the golf club head in accordance with the present invention achieves a relatively low CG while maintaining traditional external dimensions by reducing the amount of mass contributed by the crown, the striking face, and the hosel, and strategically reallocating this mass within and/or proximate the sole of the golf club head.

Abstract: A golf club head includes: a body having an outer surface; a recessed channel formed in the outer surface; and a weight assembly including: a weight at least partially disposed within the recessed channel and configured to move therein, a cover configured to engage with the body such that the cover at least partially covers the recessed channel; and a fastener selectively movable along a fastener axis, and configured to lockingly engage with an end of the cover.

Abstract: A golf club head that is capable improving on the inertia properties of a golf club head all while also improving the Center of Gravity (CG) location is disclosed herein. More specifically, the golf club head in accordance with the present invention achieves a relative low Moment of Inertia (MOI) about the Z-axis (MOI-Z) as well as a relatively low MOI about the Shaft-axis (MOI-SA).

Abstract: A golf club head includes a body having a recessed channel formed in an outer surface. A weight assembly that includes a weight at least partially disposed within the recessed channel, a cover extending at least partially over the recessed channel, and a fastener coupling the cover to the body. The fastener is adapted to retain the weight in the recessed channel only indirectly by the cover. The weight is slidably engaged with the cover and the cover is positionable in at least an unlocked configuration whereby the cover is raised at least partially out of the recessed channel and the weight is selectively slidable within the recessed channel, and a locked configuration whereby the cover is at least partially disposed within the recessed channel and the weight is secured within the recessed channel. The weight moves with the cover between the unlocked configuration and the locked configuration.

Abstract: A golf club head formed of an alloy of steel that is capable of improving the center of gravity (CG) location while maintaining traditional external dimensions of the golf club head. More specifically, the golf club head in accordance with the present invention achieves a relatively low CG while maintaining traditional external dimensions by reducing the amount of mass contributed by the crown, the striking face, and the hosel, and strategically reallocating this mass within and/or proximate the sole of the golf club head.

Abstract: A golf club head includes a body including: a striking face and a sole; a recessed channel formed in the sole and having a first sidewall, wherein one or more dimples are formed in the first sidewall; a weight assembly including: a weight at least partially disposed within the recessed channel, a cover adapted to releasably secure the weight within the recessed channel, and a fastener coupling the cover to the body, wherein the cover is positionable in at least: an unlocked configuration whereby the cover is raised at least partially out of the recessed channel; and a locked configuration whereby the cover is at least partially disposed within the recessed channel and a gap between the sole and a portion of an exterior surface of the cover proximal to the first sidewall is within a range of 1.0 mm to 1.5 mm.

Abstract: A golf club head includes: a body including: a striking face having a lower leading edge and an upper topline edge opposite to the lower leading edge, a sole extending from the lower leading edge, a back portion coupled between the sole and the upper topline edge; a recessed channel at least partially formed in the back portion; and a weight assembly including: a weight at least partially disposed within the recessed channel and configured to move therein; a cover adapted to releasably secure the weight within the recessed channel; and a fastener coupling the cover to the body and extending at least partially into the body at a position on the back portion between the recessed channel and the upper topline edge.

Abstract: A set of golf club heads includes a first golf club head having a first loft and a second golf club head having a second loft greater than the first loft. The first golf club head includes a first striking face defining a first striking face plane and a first weight assembly including: a first weight, a first cover, and a first fastener. The second golf club head includes a second striking face defining a second striking face plane and a second weight assembly including: a second weight, a second cover, and a second fastener. The first and second fasteners are respectively controllably movable along first and second fastener axes, and a smallest angle between the second fastener axis and the second striking face plane is smaller than a smallest angle between the first fastener axis and the first striking face plane.

Abstract: A golf club head includes: a body having an outer surface; a recessed channel formed in the outer surface; and a weight assembly including: a weight at least partially disposed within the recessed channel and configured to move therein, the weight including a main body and a protruding tongue, the protruding tongue including a distal tongue portion and a proximal tongue portion, a cover extending at least partially over the recessed channel, having a window cutout shaped and sized to block at least part of the distal tongue portion from moving through the window cutout, and having a slot cutout forming, together with a portion of the window cutout, an opening in the cover that is shaped and sized to allow movement of the distal tongue portion through the opening, and a slot wedge at least partially filling the slot cutout and forming a portion of the window cutout.