A Fitness Center Designed for Active, Healthy Aging Your Golden Years Deserve Diamond Strength.
Build Strength • Boost Immunity • Move with ConfidenceJoin a community where fitness is tailored, safe, and proven to boost your immune system and overall wellness.
Scientific studies consistently show that regular, moderate exercise is one of the most effective ways to strengthen the immune system, especially for older adults.
Open 6AM–12AM Daily
PT-Friendly
All Levels Welcome
In short, exercise helps your body protect itself.
At Optimum Fit, we specialize in turning this science into simple, sustainable, and enjoyable action.
Builds lean muscle mass, which is crucial for metabolism, joint protection, and maintaining independence. Stronger muscles & better balance, drastically reducing fall risk.
Guided sessions using pneumatic (air-resistance) machines that are gentle on joints, complemented by bodyweight and light free-weight exercises.
Strengthens your heart and lungs, improves blood pressure, and enhances the circulation of immune cells throughout your body.
Low-impact options like NuStep cross-trainers, recumbent bikes, and brisk walking tracks - all monitored for your optimal heart rate zone.
Maintains range of motion, reduces stiffness and pain, and supports better posture and breathing - a key component of stress reduction and immune health.
Dedicated stretching zones, chair yoga, and Tai Chi classes that improve flexibility while calming the mind.
Combats loneliness and stress, two major suppressors of immune function. Social connection and learning new skills keep your mind sharp.
Small group classes, social lounges, and brain-health workshops foster friendship and fun.




Waking up feeling energized, not achy, ready to enjoy the day.
Playing with your grandchildren on the floor and getting back up with ease.
Feeling confident in your balance, navigating stairs and curbs without fear.
Getting through the raining season without the constant worry of colds or flu, thanks to body immune system.
Sharing laughs and goals with a new circle of friends who cheer you on.
Spacious, comfortable environment designed for focus.
Enjoy the luxury of personal space and uninterrupted comfort, so every rep is on your terms.
Investing in your health yields the greatest return.
With top-tier facilities and equipment, your membership isn’t an expense, it’s an investment in your strongest self.
You deserve access to elite equipment without the wait.
Here, the only thing you’ll queue for is your post-workout smoothie, the gym floor is all yours.
Space to breathe, move with intention, and focus deeply on your progress.
We provide the inspiring environment and tools, you bring your drive. Together, we’ll build something amazing.
We offer flexible monthly memberships starting from RM238/month with no long-term contracts required. We also have 3-month, 6-month and 12-month plans with additional savings. All memberships include unlimited access to all equipment and facilities.
Check out our full pricing plans here.
No hidden fees. The membership price includes everything – all equipment, air-conditioning, parking, and facility access. There’s a one-time registration fee of RM100.
With 25,000 sq ft and 150+ pieces of equipment, waiting is extremely rare. Our busiest times are 7-9pm on weekdays, but even then, our massive space ensures you’ll find available equipment.
Absolutely! We welcome all fitness levels. Our spacious layout means beginners can learn without feeling cramped or watched. We also have staff available to show you around and explain equipment basics.
We’re open 6AM to 12AM, 7 days a week, including public holidays. Access is via your Katch app 24/7 during operating hours.
Yes, we have free parking spaces available for our members. While the opposite side requires MBPJ parking fees, we provide dedicated free parking areas for gym members in front of our gym centre.
Yes, we have spacious male and female changing rooms with individual shower cubicles, lockers, and comfortable seating areas.
Yes, we even have special personal trainer packages for that. You can find out more details here.
Our full address is Lot 7, Jalan 219, Section 51A, Lebuhraya Persekutuan, 46100 Petaling Jaya, Selangor. We’re easily accessible from major highways and have clear signage. You can find us “Optimum Fit @ Petaling Jaya” on both Waze and Google Maps.
Address
Lot 7, Jalan 219, Section 51A,
Lebuhraya Persekutuan,
46100 Petaling Jaya, Selangor
Operating Hours
6AM – 12AM (Daily)
*Including public holidays
Contact Us
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