Andri Ragettli shows off acrobatic moves in training video

With the 2018 Winter Olympics kicking off in South Korea early next year, Switzerland sensation Andri Ragettli has been working hard in the gym. 

But rather than participate in familiar training sessions, the 19-year-old slopestyle skier has been working hard on his parkour skills.

In an incredible video posted on his social media accounts, Ragettli – wearing a No 7 Cristiano Ronaldo Real Madrid shirt – set up a course full of outside-the-box balance tests, trampolines and plenty of flips and tricks.

Ragettli set up a course full of balance tests, trampolines and plenty of flips and tricks

Part of the obstacle included slacklines, where he was able to display his sensational balance

Donning an away Real Madrid shirt, he showed off his incredible core strength and vision

He displayed his impressive core strength and vision in the 45-second clip.

Part of the obstacle included medicine balls and slacklines, where he was able to show off his sensational balance.

High things are expected of the youngster, who appeared on the X Games scene in 2016 and has since gained attention for his crazy workouts.

He has also gained attention for landing historic tricks at the young age of 19 and recently became the first person to land a quad cork 1800 on skis.

Ragettli is certainly one to look out for in the future — and if his social media is anything to go by, expect more crazy workouts before the Winter Olympics.

The Switzerland sensation bounces between medicine balls during the 45-second clip

Near the end of the video, the teenager shows his ability by balancing on moving equipment 

The highly-rated slopestyle skier finishes the course off with a backflip using the wall

Ragettli (left) has also gained attention for landing historic tricks at the young age of 19