Adult Group Fitness Classes
We offer over 40 weekly sessions with hands-on coaching to build strength, burn fat, and improve mobility in a supportive community.
Our adult fitness classes are tailored for busy adults 18+ seeking results without intimidation. From beginner-friendly metabolic sessions to advanced strength circuits, every workout scales to your level for safe progress. Located at 230 Rose Inn Ave, Nazareth PA (minutes from Allentown), we combine expert coaching, nutritional tips, and monthly challenges to keep you consistent year-round.
Strength
Compound lifts for lean muscle, metabolism boost, strength gains, and energy. Great for body composition.
Metabolic
Energy circuits for heart health, fat burn, endurance. Ideal for weight loss and post-workout energy.
Functional
Mobility work for pain relief, posture, injury prevention. Perfect for real-life strength.
Yoga
Breathwork, poses, flexibility for strength, balance, stress relief. Ideal for recovery, mental clarity.
Coaching. Community. Results.
Faster Progress: Real-time form corrections and personalized adjustments prevent injuries and accelerate strength gains, fat loss, and endurance.
Built-In Consistency: Group energy and friendships make workouts fun and habitual—no more skipping sessions alone.
Lifelong Results: Nutrition guidance, assessments, and accountability create sustainable habits for better health, confidence, and performance that last years.
Community
Our tight-knit community builds accountability through friendships, group energy, and shared goals, making consistency effortless even on tough days.
Results
Expert coaching plus community accountability creates unstoppable momentum—turning workouts into habits, goals into results, and members into lifelong friends
Join a Gym That Feels Like Home.
At Evolution Training, fitness isn’t just about reps and sets — it’s about people. When you walk through our doors, you’re greeted by name. You’re coached by experts who know your goals, your progress, and even the little things that motivate you. Our members celebrate each other’s wins, push through challenges together, and show up not just for themselves, but for the team. We host events, support each other’s milestones, and make sure no one ever feels like they’re working out alone.
A Schedule Built for YOU
Plans & Pricing
$125
Perfect entry point with 8 group classes per month. Ideal for busy adults testing group fitness.
$150
Accelerated results through customized coaching and community support —best for serious progress
$175
Total transformation with daily accountability and expert guidance—for lifelong changes
Start Your Fitness Journey Today!
Join Evolution Training and get the coaching, support, and accountability you need to stay consistent and see results. From strength to conditioning, our classes are built to help you feel better, move better, and train with confidence.