hi guys
in the north of Russia there is a great team of boarders - petelki.pro team ("loops" on russian) and snowboard school
boards (mostly): Donek Incline
location: Bigwood resort, polar city Kirovsk
and here's another video - about 25-30 degrees angle, only closed turn ))
https://vk.com/video-132317349_456239037
and other school videos:
https://vk.com/videos-132317349