We're sorry, but online registration is not allowed for this activity. Group Exercise classes, Yoga & Pilates and personal training are available for full members of the facility. Please contact us during regular business hours for registration information. Combine fun with fitness to increase your cardiovascular and muscular endurance power with a standing circuit workout. Upper body strength work with hand-held weights, elastic tubing with handles, and a SilverSneaker ball is alternated with low impact aerobic choreography. A chair is used for standing support, stretching and relaxation exercises. Category Exercise, Health and Wellness Location Group Ex Studio at Upper Main Line Branch Instructor Barb B.