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
adidas Adizero Adios Boost 2.0 - Blog übers Laufen in Berlin vom Laufanfänger bis Halb-Marathon | Sports-Insider