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Our full schedule lives in the GymMaster app — book your spot, manage your membership, and check class availability anytime.
● HIIT circuits combining strength training and cardio bursts ● Uses dumbbells and a mat ● High-energy workout ● All Levels Welcome
● Strength-focused training with benches, BOSU, TRX, kettlebells, and bands ● Emphasis on progressive strength and conditioning ● All Levels Welcome
● Mobility, strength, core, and Pilates-inspired movements ● Focus on flexibility and recovery ● All Levels Welcome
● Outdoor beach workout at 59th Street Beach ● Bodyweight, calisthenics, and core training ● Challenging but beginner-friendly
● Total-body bodyweight workout ● Mat-based training ● All Levels Welcome
● High-intensity total-body strength circuit
● Dumbbells, kettlebells, and resistance bands
● All Levels Welcome
● Full-body conditioning workout
● Yoga & Pilates inspired
● Low-impact, high-intensity training
● High-energy full-body strength workout
● Functional training with cardio intervals
● Includes AMRAPs, EMOMs & timed circuits
Group Fitness Instructor/ Personal Trainer
Kelly Pennoni is sunshine in human form!
Kelly has been a fitness trainer and instructor for 30 years and is a true professional. She has worked with many of our seniors and has been incredible with clients facing Parkinson’s, arthritis, dementia, and other specialized wellness needs. These unique scenarios, and many more, have been a part of her vast training experience throughout the years. It has been wonderful knowing I have a teammate who can make every client feel comfortable while helping them safely achieve their wellness goals, all with the biggest, brightest smile!
Group Fitness Instructor/ Personal Trainer
Group Fit Instructor
Kristin has been teaching group fitness classes for over 35 years! She always creates an energetic and fun environment that keeps you engaged and motivates you to come back. Kristin lives in West Chester, PA and looks forward to summer weekends in Avalon every year.
Group Fit Instructor
Caroline is an ACE certified Group Fitness Instructor with four years of experience teaching strength and cardio classes. Caroline lives in Philadelphia, PA. She loves getting in a total body workout with the amazing Surfside patrons before spending the day on the beach! She seeks to create a challenging workout for all fitness levels where you’ll leave feeling accomplished and strong.
Group Fit Instructor
Full service gym, open 365 days. Keyless entry 5AM–9PM.