Golf club with trough in sole

摘要

A golf club with a plurality of protrusions separated by a trough and capable of improving turf interaction for various turf conditions with various turf undulations is disclosed herein. More specifically, the present invention discloses a metal wood type golf club having a plurality of protrusions separated by a trough on its sole that is capable of changing the lie angle of the metal wood type golf club head by varying the combination of protrusions that come into contact with the ground to provide improved turf interaction for various types of lies.

主权项

1. A golf club head comprising:
an adjustable hosel; a striking face for striking a golf ball; a crown extending rearwardly from an upper portion of the striking face; and a sole extending rearwardly from a lower portion of the striking face, the sole comprising at least two protrusions running from a face side of the sole to a rear side of the sole and separated by a trough, wherein the trough is wider at the face side of the sole than at the rear side of the sole.