adidas Running on X: "Engineered for light & fast: adizero Adios Boost. First, second & third place agree #TCSAM14 #boostyourrun http://t.co/3mJJ9dztE7" / X
adidas Running on X: "With the adizero adios Boost 2.0 on his feet, Dennis Kipruto Kimetto changed fast forever at the 2014 Berlin Marathon. Crossing the finish line in a world record