B ack in 13, adidas unveiled a groundbreaking technology, something so unique it would forever change how we all viewed footwear But take yourself back to that time and you probably can't even remember hearing of Boost Despite featuring to several running silhouettes, this innovation went very much undertheradar, that is, until 15 when adidas launched theUltraboost 21 and also my first pair The boost foam looks way too chunky!!Today we have a full performance review on the adidas UltraBoost Buy UB Men's https//goweartesterscom/ubmBuy UB Women's https//goweartesters
