Interski 2019: Heidi Ettlinger’s Top Takeaways from the Alpine On-Snow Presentation Learn how the Five Fundamentals of alpine skiing encourage more versatility, skillfulness, and freedom. Interski 2019: Heidi Ettlinger’s Top Takeaways from the Alpine On-Snow PresentationKatrina Brinkerhoff2020-04-17T13:15:48-06:00
