이걸 안쓰니까, 평생 ‘프레임’이 좁은겁니다. (90%가 모르는 맥그립으로 등근육 키우는 방법!?)

Everyone, did you see this grip at the gym?
These days, when you go to the gym, you always have this guy next to the cable machine. The official name is McGrip.
From the local gym to the Olympia champion, everyone uses this these days.

What's so good about this that everyone is pulling down the lat with this? First, my wrists are comfortable!
Actually, there are a lot of people who say their wrists hurt during lat pull-down.
In addition, the forearm muscle strength is much less than the straight bar. If you try McGrip, you'll feel, 'Wow, I've been pulling a lot of arm muscles.' You'll be able to feel it quickly?

But actually, the true power of McGrip is separate.
If you do the same ret pull-down, you can develop your back muscles a lot faster!

So, in this video, for super-intermediate people who aren't familiar with McGrip, it doubles the effect of rat-down exercise
Here's a tip for using McGrip!