![adidas Running on Twitter: "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 Twitter: "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)
adidas Running on Twitter: "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' Dennis Kimetto Uses the Energy Return of BOOST to Run the Fastest marathon of all-time, from adidas release - runblogrun adidas' Dennis Kimetto Uses the Energy Return of BOOST to Run the Fastest marathon of all-time, from adidas release - runblogrun](https://www.runblogrun.com/wp-content/uploads/2022/06/14100376_10206212504540943_272549162852983311_n.jpg)
adidas' Dennis Kimetto Uses the Energy Return of BOOST to Run the Fastest marathon of all-time, from adidas release - runblogrun
![adidas' Dennis Kimetto Uses the Energy Return of BOOST to Run the Fastest marathon of all-time, from adidas release - runblogrun adidas' Dennis Kimetto Uses the Energy Return of BOOST to Run the Fastest marathon of all-time, from adidas release - runblogrun](http://www.runblogrun.com/wp-content/uploads/2022/04/Kimetto_DennisFV-Berlin14-thumb-500x750-10362.jpg)