Patent ID: 8657700

Claim:
A club head set comprising: two or more club heads, each comprising: a hosel having a hosel axis; a loft angle; a front face; a back face opposite the front face; one or more heelside support bars protruded from the back face, with at least one of the one or more heelside support bars comprising a maximum heelside support bar width; and one or more toeside support bars protruded from the back face, with at least one of the one or more toeside support bars comprising a maximum toeside support bar width; wherein: the loft angle is incrementally varied across the two or more club heads; as the loft angle increases from club head to club head: the maximum heelside support bar width increases at a first rate from club head to club head; and the maximum toeside support bar width increases at the first rate from club head to club head; for each of the two or more club heads, each of the one or more heelside and toeside support bars are non-parallel to the hosel axis; the maximum toeside and heelside support bar widths increase for each increment in the loft angle; and for each individual club head of the two or more club heads: the maximum heelside support bar width is substantially equal to the maximum toeside support bar width; and each of the one or more heelside support bars and each of the one or more toeside support bars extends from a club head perimeter weight to a top end of a weight insert cavity configured to receive a weight insert.