Adidas adizero boston 6 aktiv shoes racing running shoes
Boost cushioning endless energy boost is a groundbreaking innovation in cushioning it provides more energy return than any other foam cushioning material in the running industry combining soft comfort with responsive energy for the ultimate running experience continental stretch web outsole ultimate grip from optimum braking performance in tyres to best grip in running footwear the rubber compounds specially developed for adidas by continental feature particularly high levels of grip on