![Loading Events](https://terrain-mag.com/wp-content/plugins/the-events-calendar/src/resources/images/tribe-loading.gif)
This event has passed.
Heart Zones | St. Charles
February 25, 2019 @ 6:00 pm - 7:00 pm
You are unique, so you workout needs to be unique, too! During Heart Zones classes, you and your trainer will continuously monitor your heart rate and manage your workout so it produces the results you desire! Improve your cardio fitness, strength, or both, with this scientifically-proven, fun, efficient, machine-free workout. Visit http://www.fleetfeetstlouis.com/ffrc/heart-zones to learn more. For access to this event calendar on your phone download the Fleet Feet App http://www.fleetfeetstlouis.com//ffrc.