4% MORE FOREFOOT ENERGY RETURN COMPARED TO ULTRABOOST 21 WITH A COMPLETE 360° FEMALE FIT IMPROVEMENT. With the help of 1.2 million foot scans, we updated Ultraboost with a complete 360°...
The most Fresh Foam used in any shoe to date, the latest in the line utilizes more Fresh Foam X, stacks it higher than ever before, and distributes it across...