US Patent 10981039 Golf club head with adjustable center of gravity

A main body of a golf club head includes a topline portion, a sole portion, a heel portion, a toe portion, a striking face defining a face plane, and a rear surface opposite the striking face. A track member is at least partially nonparallel to the face plane and extends across at least a portion of the rear surface. A weight member is translatable along the track member such that the golf club head has a first center of gravity (CG) defining a first CG depth when the weight member is located in a first position, and a second CG defining a second CG depth when the weight member is located in a second position farther from the striking face than the first position. The second CG depth is greater than the first CG depth, with the CG depth measured normal to the face plane.