Golf club head having composite tubes

1. A wood-type golf club head comprising:

a cast metal body comprising a face section, a sole section, and a return section, the sole section and return section defining an upper opening in the body;

a crown section disposed on the body to close the upper opening and define a hollow interior of the golf club head; and

a plurality of carbon tubes positioned within the hollow interior of the golf club head, each of the plurality of carbon tubes extending from the return section to the sole section,

wherein the plurality of carbon tubes ranges from two carbon tubes to eight carbon tubes,

wherein each of the plurality of carbon tubes is positioned rearward from an interior surface of the face section a distance ranging from 2 millimeters to 11 millimeters,

wherein the return section comprises a plurality of apertures,

wherein each of the plurality of apertures corresponds to a carbon tube of the plurality carbon tubes,

wherein the sole section comprises a plurality of bosses, and

wherein each of the plurality of bosses corresponds to a carbon tube of the plurality carbon tubes.

2. The golf club head according to claim 1 wherein the crown section is composed of a composite material.

3. The golf club head according to claim 1 wherein each of the plurality of carbon tubes has a diameter ranging from 2 millimeters to 5 millimeters.

4. The golf club head according to claim 1 wherein each of the plurality of carbon tubes has a length ranging from 30 millimeters to 60 millimeters.

5. The golf club head according to claim 1 wherein the golf club head has a volume ranging from 200 cubic centimeters to 475 cubic centimeters.

6. The golf club head according to claim 1 wherein the body is composed of a titanium alloy.

7. The golf club head according to claim 1 wherein the body is composed of an iron alloy.