Golf club with cavity, and method of manufacture

A golf club comprising:

• a golf club body;
• and
• a shaft coupled to the golf club body;
• wherein the golf club body comprises:
• a front face;
• a back face opposite the front face;
• a heel region;
• a toe region opposite the heel region;
• a perimeter weight extending from the back face in a direction away from the front face and beyond the back face;
• a cavity extending from the heel region to the toe region, and extending along a lower portion of the back face of the golf club body at the back face, and about parallel with the front face and the back face;
• and
• a wall defining a portion of the cavity extends away from the back face in an arcuate fashion from the back face towards the sole.

A method for manufacturing a golf club head comprising:

• providing a strike face;
• providing a back face opposite the strike face;
• providing a heel region;
• providing a toe region opposite the heel region;
• providing a cavity integral with the golf club head;
• wherein the cavity:
• extends from the heel region to the toe region;
• extends along a lower portion of the back face of the golf club head;
• extends approximately parallel to the strike face and the back face;
• and
• is approximately symmetrical about a centerline that bisects the golf club head between the heel region and the toe region.