Czerniak wins Gold over 100m butterfly in HEAD Ultimate LSR

One day after his victory over 50m freestyle Konrad Czerniak also wins Gold in 100m butterfly, in a thrilling finish he beats Russian world-record holder Evgeny KOROTYSHKIN.

Konrad Czerniak was using HEAD Ultimate LSR eyewear in latest Silicone technology.

http://www.head.com/swimming/eyewear.php?region=eu&tag=racing&id=3170