"the most difficult highline of my life"

In this picture you can see raed athlete Sebastian on a line that he described as "the most difficult highline of my life". As you can see: the backup was tight as hell and the line was more than 300m long. This combination made it a real beast to walk. Do you want to become a strong highliner too? Get some heavy training webbing in our slackshop: https://raed-slacklines.com/twtmnbn-highline-webbing