Fundamental

Also known as Ab Curl, (Well) Upper Ab Curl, Sit Ups, Roll Down Prep or Back Bend.

Also known as Bridge with Feet On Arc.

Also known as Supine Stretch, or Back to Forward Bend.

Also known as Standing Side Sit Up, Side Over Prep or Basic Side Sit Up.

Also known as C-Curve, Roll Down, Roll Down: Round Back

Workout Planning