3세대 투백을 쉽게 배워봅시다

For the past few months, I've been receiving constant requests for "backhands are difficult" and "backhand videos," so I've been giving it a lot of thought. It's been hard to understand why people find the two-handed backhand difficult. I suspect they're learning the two-handed backhand incorrectly, so to better understand why it's difficult from a beginner's perspective, I've decided to teach it to my youngest son. This video is getting too long, so I'll save the one-handed backhand for the next one.