Czapla underground slalom inline skating - Powerslide - #WeLoveToSkate365 - Even when winter hits hard, you can still try to skate every day! Polish winters are known to be very tough but the Czapla sisters managed to spend a day in a nearby underground parking lot to fine tune their finest slalom skating moves. Elegance & style on three wheels freestyle slalom skates: the Powerslide HC Evo Pro!