5 exercises
Core
Beginner
Plank
Plank
core (transverse abdominis)
bodyweight
Core
Advanced
Hanging Leg Raise
Hanging leg raise
lower abdominals hip flexors
bodyweight, pull-up bar
Core
Beginner
Cable Crunch
Cable crunch
abdominals
cable
Core
Beginner
Russian Twist
Russian twist
obliques
dumbbell
Core
Advanced
Ab Wheel Rollout
Ab wheel rollout
abdominals (anti-extension)
ab wheel