Some say the rollerblading doesnt help with skiing but i think it does a lot and its also fun check this vid of me and some friends working on balance and stuff for the winter...
https://www.newschoolers.com/web/content/videos/id/142003/
many may not think so but this kid henry yogman who goes to my school is killing it and only freeride 2 years and already has the sickest right 7 mutes and 7 octos, but hes really weird and deff. watch out for joss christensen and jos wells/ and wallisch