Abstract: Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are generally described herein. In one example, a golf club head includes a face portion and a body portion having an interior cavity. The face portion includes a front surface, a back surface, a face center portion, and a back groove portion on the back surface. The back groove portion at least partially surrounds the face center portion. A mass portion located on the toe side of the body portion is coupled to the body portion and includes a material having a greater density than a material of the body portion. A port on the body portion is connected to the interior cavity. A filler material is in the interior cavity and is injected into the interior cavity from the port. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion with a bottom portion comprising a toe-side wall, a heel-side wall, a center portion between toe-side and heel-side walls, a wall portion extending into an interior cavity of the body portion from an inner surface of the bottom portion, a weight portion, a weight port on the bottom portion located between the wall portion and a face portion. The weight port is configured to receive the weight portion. A polymer material is between the weight port and the wall portion. A rear portion of the polymer material is coupled to the wall portion and a front portion of the polymer material is coupled to the weight port. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion having a bottom portion, a toe portion, a heel portion, a front portion, a rear portion, an interior region, and a crown portion. The crown portion may have a first opening and a second opening. The crown portion may have a reinforcement portion extending between and separating the first opening and the second opening. The golf club head may include a cover portion attached to the crown portion. The cover portion may cover the first opening, the second opening, and the reinforcement portion. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are described herein. In one example, a golf club head includes a body portion having an interior cavity, a back opening portion, a back cover portion covering the back opening portion, a filler material at least partially filling the interior cavity, a first mass portion coupled to the back cover portion, and a second mass portion coupled to the back cover portion. The body portion may be made from a first material having a first density, and the back cover portion may be made from second material having a second density different from the first density. The diameter of the second mass portion may be greater than a diameter of the first mass portion. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are generally described herein. In one example, a golf club head includes a body portion, a face portion, a port connected to an interior cavity of the body portion, a filler material in the interior cavity, and first and second mass portions coupled to the body portion. The first mass portion is cylindrical. Each of the first and second mass portions includes a material having a different density than the body portion density. A distance from the second mass portion to a toe portion edge of the body portion is less than a distance from the first mass portion to the toe portion edge. The mass of the second mass portion varies in a top-to-sole direction. Other examples and embodiments may be described and claimed.

Abstract: Exemplary embodiments of golf bags, golf bag tops, and methods to manufacture golf bags and golf bag tops are generally described herein. In one example, a golf bag may include a body portion having a top portion, a bottom portion, and a housing portion extending between the top portion and the bottom portion. A handle portion may be located at or proximate the top portion. A club fastener portion may be coupled to the handle portion and may have a U-shaped portion configured to receive a shaft portion of a golf club and retain the golf club in an upright or tilted position. A golf club head of the golf club may be positioned above the club fastener portion and a grip portion of the golf club may be positioned below the club fastener portion. Other embodiments may be described and claimed.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion, a first set of ports extending in a heel-to-toe direction, a second set of ports extending in a heel-to-toe direction, a first cavity portion between the first set of ports and the face portion, a second cavity portion between the second set of ports and the rear portion, a first filler material in the first cavity portion, and a second filler material in the second cavity portion. The distance between each port of the first set of ports and the face portion is less than a distance between each port of the second set of ports and the face portion. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion comprising an interior cavity and a front portion. The golf club head may include a face portion on the front portion. The golf club head may include a face insert portion defining a first channel. The golf club head may further include a face bracket portion having a first bracket arm positioned at least partially within the first channel of the face insert portion. The first bracket arm can have end portions defining a first length therebetween. The first length may be greater than a first channel length. Additionally, the end portions of the first bracket arm may each be attached to the perimeter portion of the face portion. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head includes a body portion with a first interior cavity portion and a second interior cavity portion. A polymer material in the first interior cavity portion has a coefficient of restitution of greater than or equal to 0.50 and less than or equal to 0.95. The golf club head includes a first set of mass portions, a second set of mass portions, and a third set of mass portions. A maximum first interior cavity width is above the second set of mass portions and below a neutral axis, and a first interior cavity portion extends over the second set of mass portions at the maximum first interior cavity width. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head includes a body portion having an opening at a sole portion and an interior cavity. A first port and a second port are located at the sole portion and are in communication with the interior cavity. A sole plate is coupled to the sole portion to cover the opening and includes a depression with a through-port in communication with the interior cavity. The interior cavity is partially or entirely filled with a first filler material and a second filler material. The first filler material is a solid polymer material and the second filler material is a foam polymer material. A sole plate cover is coupled to the depression to cover the through-port. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are generally described herein. In one example, a golf club head includes a mass portion, and a body portion. A back wall of the body portion comprises an upper back wall portion, a lower back wall portion, a center portion, and a port below the center portion configured to receive the mass portion. A face portion is coupled to a front portion and includes a plurality of front grooves and a plurality of back grooves. A minimum thickness of the face portion is defined by a distance between a bottom of one of the front grooves of the plurality of front grooves and a bottom of an opposing one of the back groove portions of the plurality of back groove portions. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are generally described herein. In one example, a golf club head includes a body portion having a front portion and a back portion with a back wall portion, a face portion coupled to the front portion, a plate portion located in the body portion, a first filler material in the body portion between the plate portion and the back wall portion, a second filler material in the body portion between the plate portion and the face portion, and a mass portion. A distance between the mass portion and the face portion is greater than a distance between the plate portion and the face portion. A thickness of the plate portion is different from a thickness of the face portion. Other examples and embodiments may be described and claimed.