How to Master Flutter Kicks (Plus 3 Variations to Switch Up Your Core Workouts) | Runner’s World, May 2021

It only takes a few seconds of flutter kicks to set your abs—especially the hard-to-target lower abdominal wall—on fire. But … More

A 10-Minute Abs Workout for Stability and Speed | Runner’s World, April 2021

It’s easy to find a basic 10-minute ab workout with classic moves like crunches, sit-ups, and leg lifts. While there’s nothing wrong with … More