动作要领
Kneel, have someone hold your ankles or hook them under a fix. Body straight, core tight. Lean forward slowly using hamstrings to resist, until near the floor. Push off lightly with hands to help pull back.
动作要领
Kneel, have someone hold your ankles or hook them under a fix. Body straight, core tight. Lean forward slowly using hamstrings to resist, until near the floor. Push off lightly with hands to help pull back.
小贴士
1. The slower the descent, the better the training.
2. Don’t pike the hips; keep body straight.
3. Very high intensity; proceed with caution.
好比 多邻国为了学习,我们专门为健身设计了这款软件。您可以为每天、每周或每月设定目标。目标可以基于天数、距离、步数、持续时间或卡路里。
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