Form cues
- Keep lower back pressed to ground
- Twist through your torso
- Avoid pulling on your neck
- Move legs in a controlled fashion
Exercise
Waist, body weight

A twisting ab exercise performed at a 45-degree angle to target the abdominals and obliques.
Target: abdominals. Also works: obliques, hip flexors.
Form cues
Common mistakes
Exhale as you crunch and twist, inhale as you return to center.
In the app, search for 45-Degree Bicycle Twisting Crunch and add it to a workout.