A putter-type golf club head comprising: a club head body (112,) comprising a toe end; a heel end; a top rail; a sole; a post; a front striking surface; and a rear surface spaced from the front striking surface; wherein the rear surface, the sole, and the top rail defines a recess; a hosel comprising a hosel arm and a loft arm; wherein: the hosel arm comprises a hosel arm first end, a hosel arm second end, a hosel body, and a hosel tab; the loft arm comprises a loft arm first end and a loft arm second end; a lie arm comprising a lie arm first end, a lie arm second end, and a receiving geometry; wherein a portion of the receiving geometry defines an indentation that is complementary to the post geometry; wherein: the hosel arm extends generally in a top rail-to-sole direction; the loft arm is configured to couple to a golf shaft; the post extends from the rear surface of the club head body; the hosel body is integrally connected to the hosel arm second end; the lie arm first end is attached to the hosel body and extends substantially in a heel end-to-toe end direction; the hosel arm and the loft arm are pivotably engaged to one another at the hosel arm second end and the loft arm second end, respectively and configured to incrementally change a loft angle of the putter-type golf club head; the receiving geometry of the lie arm is adapted to engage the post and upon rotation of the lie arm in a top rail-to-sole direction, the lie arm is configured to incrementally adjust a lie angle of the putter-type golf club head; and the hosel tab is attached to the hosel body and partially exposed at a heel end of the club head body. a club head body (112,) comprising a toe end; a heel end; a top rail; a sole; a post; a front striking surface; and a rear surface spaced from the front striking surface; wherein the rear surface, the sole, and the top rail defines a recess; a hosel comprising a hosel arm and a loft arm; wherein: the hosel arm comprises a hosel arm first end, a hosel arm second end, a hosel body, and a hosel tab; the loft arm comprises a loft arm first end and a loft arm second end; a lie arm comprising a lie arm first end, a lie arm second end, and a receiving geometry; wherein a portion of the receiving geometry defines an indentation that is complementary to the post geometry; the hosel arm comprises a hosel arm first end, a hosel arm second end, a hosel body, and a hosel tab; the loft arm comprises a loft arm first end and a loft arm second end; a lie arm comprising a lie arm first end, a lie arm second end, and a receiving geometry; wherein a portion of the receiving geometry defines an indentation that is complementary to the post geometry; the hosel arm extends generally in a top rail-to-sole direction; the loft arm is configured to couple to a golf shaft; the post extends from the rear surface of the club head body; the hosel body is integrally connected to the hosel arm second end; the lie arm first end is attached to the hosel body and extends substantially in a heel end-to-toe end direction; the hosel arm and the loft arm are pivotably engaged to one another at the hosel arm second end and the loft arm second end, respectively and configured to incrementally change a loft angle of the putter-type golf club head; the receiving geometry of the lie arm is adapted to engage the post and upon rotation of the lie arm in a top rail-to-sole direction, the lie arm is configured to incrementally adjust a lie angle of the putter-type golf club head; and the hosel tab is attached to the hosel body and partially exposed at a heel end of the club head body.