What muscles does デッドバグ（自重） work?

デッドバグ（自重） primarily works the 腹直筋上部, 腹直筋下部. Secondary muscles engaged include 腹斜筋, 下背部.

What equipment do I need for デッドバグ（自重）?

デッドバグ（自重） uses 自重. You can track your sets, reps and progress for this exercise in the FitNotes X app.

1. 腕を天井に向けて仰向けに寝る 2. 膝を90度にして脚を上げる 3. 腰を床にしっかり押し付ける 4. 対側の腕と脚を同時に伸ばす 5. 腰を押し付けておく

Yes, デッドバグ（自重） is categorized under Abs in the FitNotes X exercise library. Browse more abs exercises at https://fitnotesx.com/ja/exercises/?cat=Abs.

Supine stability exercise with opposite limb movement.