It's been an amazing year for our brothers over in Europe. Sour Solution II won our best video of 2019. Now here we are, at the last Sour Files episode, filmed and curated by Gustav Tonnesen himself. Congrats boys. We can't wait to see what you cook up next! Video @gustavtonnesen Subscribe to TransWorld’s YouTube: http://twskate.co/gz8nsr Follow TWS for the latest: Daily videos, photos and more: http://skateboarding.transworld.net/ Like TransWorld SKATEboarding on Facebook: https://www.facebook.com/TransWorldSkate Follow TransWorldSKATE on Instagram: https://instagram.com/transworldskate/