Join now! Jersey Strong - Menlo Park Mall - Basement Level is now open at Menlo Park Mall. Their main entrance is located on the lower level of the mall near the Spiral Staircase.*Over 47,000 sq ft of Fun Fitness*100+ pieces of Cardio Equipment*Platinum Group Fitness Program*#1 Ranked Personal Trainers*The 28 Minute Circuit Workout*Cardio Movie Theater Room*Private Ladies Only Section*Yoga & Pilates Studio*Racquetball*Boxing*3 Group Fitness*Plus so much more...Jersey Strong - Menlo Park Mall's Hours:Monday-Thursday 5:00am - 11:00 pmFriday 5:00 am - 10:00 pmSaturday 7:00am - 9:30pmSunday 7:00am - 7:00pm