Online registration may not be allowed for all activities. To enroll into a group exercise class, please reserve your spot via our mobile app [https://ymcagbw.org/mobileapp#faq-question-949250480]. Please contact us during regular business hours for registration information. CORE is a 30-minute workout, designed to tone your body, improve your core strength, and aid with injury prevention. This class is family friendly which means that children 8 years old and up are welcome to attend with a parent. Category Exercise, Health and Wellness Location Aerobics Studio at Brandywine Branch Instructor Wendy Andrasko