Sole structure for article of footwear

A sole structure for an article of footwear having an upper, the sole structure comprising:

• a heel region;
• a forefoot region;
• a midfoot region disposed between the heel region and the forefoot region;
• and
• a first chamber including a first barrier layer cooperating with a second barrier layer to define a first segment having a substantially tubular cross-sectional shape extending along an entire length of the first segment and along one of a medial side of the sole structure and a lateral side of the sole structure within the forefoot region, a second segment having a substantially tubular cross-sectional shape extending along a length of the second segment and from a first end of the first segment towards the other of the medial side and the lateral side, a third segment having a substantially tubular cross-sectional shape extending along a length of the third segment and from a second end of the first segment towards the other of the medial side and the lateral side, a fourth segment having a substantially tubular cross-sectional shape extending along a length of the fourth segment and from the other of the medial side and the lateral side towards the one of the medial side and the lateral side, a fifth segment having a substantially tubular cross-sectional shape extending along an entire length of the fifth segment and along the other of the medial side and the lateral side and including a first end from which the fourth segment extends, and a sixth segment having a substantially tubular cross-sectional shape extending along a length of the sixth segment, from a second end of the fifth segment towards the one of the medial side and the lateral side, and terminating at a distal end defining a terminal end of the first chamber, the fourth segment disposed between the second segment and the third segment.