- 主要次要辅助
- 难度
- Principiante
- 发力
- Spingi
- 握法
- Sopra mano
- 机制
- Isolamento
- Stand facing cable, brace forearm on support with palm down holding handle.
- Lower wrist slowly to feel stretch in top of forearm.
- Extend wrist upward, contracting forearm extensors fully.