Core & Abdominal Workouts

A collection of Quick Fit episodes that work the core and abdominals.

Video thumbnail: Quick Fit with Cassy Strengthen Your Core From the Floor

Quick Fit with Cassy

Strengthen Your Core From the Floor

Improve your core strength with this floor routine by Cassy Vieth.

Strengthen Your Core From the Floor

Video thumbnail: Quick Fit with Cassy Strengthen Your Core and Upper Back

Quick Fit with Cassy

Strengthen Your Core and Upper Back

A 10-minute routine to strengthen your abs and back muscles.

Strengthen Your Core and Upper Back

Video thumbnail: Quick Fit with Cassy Strengthen Your Core to do More

Quick Fit with Cassy

Strengthen Your Core to do More

Use this workout to strengthen your core muscles and keep doing your favorite activities.

Strengthen Your Core to do More