# Sonnaldeung-hecheo-makgi (손날등 헤쳐막기)

Ridgehand Opening Block. A Taekwondo block in the Kukkiwon poomsae curriculum.

## Facts

- Romanized Korean: Sonnaldeung-hecheo-makgi
- Hangul: 손날등 헤쳐막기
- English: Ridgehand Opening Block
- Group: Blocks (막기)
- Poomsae that perform it: 2
- Video: https://snapkick.app/assets/techniques/sonnaldeung-hecheo-makgi.mp4

## Where it appears

- Shipjin, movement 19: https://snapkick.app/poomsae/shipjin
- Hansu, movements 1 and 9: https://snapkick.app/poomsae/hansu

## Related

- All 56 blocks: https://snapkick.app/techniques/blocks
- The whole dictionary, 137 techniques: https://snapkick.app/techniques
- Snapkick: https://snapkick.app