August 21, 2021 Daniel Nodzak Channel #4, Downhill Downhill Workshop With Natan Lakonishok And Chen August 21, 2021 Daniel Nodzak Channel #4, Downhill “Second visit for Chen from rollerschool.co.il in a Downhill Workshop organized by swissrollerschool” - Natan Lakonishok Natan Lakonishok on Youtube Daniel Nodzak