基本信息
| 目标肌肉：腹肌 | 运动类型：力量 | 所用器械：徒手/自体重 |
| 力学：孤立 | 发力类型：N/A | 经验水平：初学者 |
| 相关部位：没有 | ||
动作图解
目标肌肉群
Set up for the exercise by placing a mat on the floor and laying down on your back. With your arms straight and out wide, place your palms on the floor.
Raise your knees up until your thighs are at a 90 degree angle to the floor and you're lower legs are parallel to the floor.
Twisting at the hips, slowly lower your knees to the right in a pendulum motion.
Do not pause at the bottom, andtwist your knees over to the left side.
Repeat for desired reps.
Do not swing your lower body back and forth.Complete the exercise slowly.
