![adidas Running on X: "In a running shoe built for personal bests, Tirfi Tsegaye raced to victory in the 2014 Berlin Marathon wearing the adizero adios Boost 2.0. Her PB and competition adidas Running on X: "In a running shoe built for personal bests, Tirfi Tsegaye raced to victory in the 2014 Berlin Marathon wearing the adizero adios Boost 2.0. Her PB and competition](https://pbs.twimg.com/media/EhpCJ5eXkAABinB.jpg)
adidas Running on X: "In a running shoe built for personal bests, Tirfi Tsegaye raced to victory in the 2014 Berlin Marathon wearing the adizero adios Boost 2.0. Her PB and competition
![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: "Engineered for light & fast: adizero Adios Boost. First, second & third place agree #TCSAM14 #boostyourrun http://t.co/3mJJ9dztE7" / X](https://pbs.twimg.com/media/B0ThvKMIUAAsx98.jpg)
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 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](https://pbs.twimg.com/media/EhpCUAyXsAE2P7t.jpg:large)