Adidas Ultra Boost Running Shoes - SS15 - 11 - Black

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About Adidas Ultra Boost Running Shoes - SS15 - 11 - Black

The Boost Evolution In 2013 Adidas gave the world Boost technology, in 2015 that technology is the foundation for the greatest energy running shoe created to date. Ultra Boost. Step in, lace up and experience the evolution revolution for yourself. Redefining Fit. Every aspect of the Ultra Boost has undergone meticulous design and re-design to deliver a shoe unlike any that has gone before. Understanding the importance of fit the Ultra Boost employs an engineered mesh upper that works in concert with a Primeknit weave offering one of the most responsive, adaptable and more importantly, comfortable fits on the market. Engineered mesh is an advanced upper construction, utilised by only the very best Adidas has to offer. The structure of the mesh delivers precision support and enhanced mobility, designed specifically with motion in mind. With each repetition of the gait cycle the foot expands and contracts by around 10mm, thanks to the engineered fit the Ultra Boost works with the foot through every degree of motion to offer the the perfect combination of comfort, support and breathability. Woven together with the engineered fit, Adidas have incorporated Primeknit technology within the upper forefoot. The design is made using a unique digital knitting process which fuses yarn together creating a seamless, one-piece upper that is incredibly lightweight, breathable, and supportive. The targeted placement allows the upper to stretch, adapt and evolve with its runner through any degree of motion. Completing the seamless fit, the Ultra Boost employs a featherweight sockliner; soft and malleable it offers a final piece of fit technology to deliver the most personalised and responsive fit on the market. Stability is Key With the Ultra Boost comes an entirely new heel design which incorporates the use of a visually sleek aesthetic heel counter; cradling the foot to adjust to the Achilles tendon's natural movements. The overall construction melds the use of a highly elastic, sn