Colorado Ski Season What Muscles Should I Train The Most For The Upcoming Ski Season?

What muscles should I train the most for the upcoming ski season? - colorado ski season

We take a long trip to Colorado for skiing in winter. I am an advanced skier, but we want to ensure that Colorado enjoy what it offers, and can address the long steep slopes. I was wondering what muscles would be best to keep me from the race in the middle.
Side note: Are you looking for real progress together in the park. What the team that makes a big difference in the park?

Thank you very much.