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
Road Trail Run: adidas adizero adios Boost 3 Review: World Record Holder Relaxes..
Adidas Adios Boost - Ultrarunnerpodcast.com
adidas' Dennis Kimetto Uses the Energy Return of BOOST to Run the Fastest marathon of all-time, from adidas release - runblogrun