Hi, this is Kwak Yoongy.
Short track speed skate Olympian, 'sports teller', and short track researcher.

Would short track speed skater also be good at roller derby?

Professional inline skaters take 15-16 seconds per lap (amateurs 23-24 secs). It was difficult but I tried my best! I'll be continue doing challenges!

Don't forget to subscribe!

#olympian #derby #roller #challenge #kwakyoongy #shorttrack #skate #ice