Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from profit365x, Gym/Physical Fitness Center, 14-68 Clintonville Street, Whitestone, NY.
ProFit365X aims to create a vibrant fitness community that bridges the gap between enthusiasts seeking elite training and professionals looking to establish and expand their fitness brands.
Not all group fitness is created equal.
Anyone can make you sweat.
The right program makes you stronger and the right group keeps you coming back
We build strength through controlled, progressive lifts so you develop power, stability, and resilience. Then we challenge your conditioning in a way that complements that strength—not competes with it.
You shouldn’t have to choose between being strong and being fit. The right program develops both.
Link in the bio to get started.
We promotions going until Aug 7
Strength and conditioning shouldn’t compete with each other—they should complement each other.
Too much conditioning without strength can leave you feeling tired without getting stronger.
Too much strength without conditioning can leave you strong… but gasping for air when life or sport demands more.
The challenge isn’t choosing one.
It’s knowing how to balance both.
Every workout should have a purpose. Some days the focus should be building strength. Other days it’s improving your engine. And sometimes the best results come from blending both—without sacrificing either.
At Kolbrina Fitness, we intentionally structure our classes so you build muscle, improve endurance, move better, and recover well enough to do it again tomorrow.
The goal isn’t to leave every class exhausted.
The goal is to leave every class better.
Because the strongest people aren’t just powerful.
They’re capable.
08/02/2026
YOUTH STRENGTH & PERFORMANCE CLINIC
Our Youth Strength & Performance Clinic is designed for teens ages 14–18 who want to get stronger, move better, improve speed and agility, and build the confidence that carries over into sports—and everyday life.
Whether they play football, soccer, basketball, volleyball, baseball, or simply want to become stronger and more athletic, this program provides structured coaching in a supportive environment.
📅 Begins September 14
🗓️ Monday • Wednesday • Friday
⏰ 3:30 PM – 4:15 PM
Pricing
✅ Early Sign-Up: $100/month (1 class/week)
Available until Aug 31
✅ Regular: $125/month (1 class/week)
✅ $150/month Unlimited
👥 Sibling & Group Discounts Available
At Kolbrina Fitness, we’re focused on developing athletes from the ground up through intentional strength training, speed and agility work, injury prevention, and proper movement mechanics.
Limited spots available and take advantage of our early signup pricing. Reserve your child’s place today and give them the tools to perform with confidence—both on and off the field.
📩 DM us for details or to register.
07/31/2026
📣WELCOME (BACK) WEEK IS HERE! 📣
August 1–7 ONLY is your chance to take advantage of our biggest offers of the season.
Whether you’re brand new to Kolbrina Fitness, ready to commit, or it’s been a while since we’ve seen you—we have a promo for you.
Choose ONE of these exclusive offers:
🔥 Launch Pricing Extended
Commit to a 6-month or 12-month membership and receive 1 month FREE.
🔥 Show Up. Get Rewarded.
Not ready for a commitment? Join with no commitment, attend 16 classes in your first 30 days, and choose your reward:
• $100 Kolbrina Fitness credit (non-transferable)
OR
• 50% OFF your next month
🔥 Welcome Back Week
Former member? Come experience everything that’s new:
• 7 Days Unlimited for just $7.99
• Bring-a-Buddy Pass
• No enrollment fee if you rejoin during your trial
A few important details:
✔️ Offers are available for purchase August 1–7 ONLY.
✔️ Once purchased, you can redeem your offer whenever you’re ready.
✔️ One promotional offer per person.
✔️ Promotions may be purchased as a gift for someone else.
This is the perfect opportunity to experience our intentional approach to training, our exclusive classes, and the community that’s helping people get stronger every day.
All promotions will be available for purchase on the KOLBRINA FITNESS app or MINDBODY Aug 1-7.
Any promotion purchased will go into effect on the first day of class attended.
Take advantage of these limited time offers before our pricing goes up!
Your strongest chapter starts here.
See you during Welcome (Back) Week!
(back)Week
07/30/2026
Mobility isn’t just about becoming more flexible—it’s about moving better, lifting better, and feeling better.
Here’s what improving your mobility can do:
✔️ Squat deeper with better form
When your ankles, hips, and thoracic spine move well, you can get into stronger, safer squat positions with less compensation.
✔️ Improve glute activation
Tight hip flexors and restricted hips can keep your glutes from doing their job & achieving the gains you’re after. Better mobility helps you actually use the muscles you’re trying to train.
✔️ Press overhead without compensation
Limited shoulder and upper back mobility often leads to arching your back during overhead movements. Improve your mobility, and your shoulders can do what they’re meant to do.
✔️ Reduce back pain and stiffness
Many aches don’t come from the back itself—they come from tight hips, hamstrings, or poor movement patterns that force your lower back to work overtime.
✔️ Loosen tight hamstrings
Sometimes hamstrings feel tight because they’re constantly overworking to compensate for limited mobility elsewhere. The solution isn’t always more stretching—it’s better movement.
✔️ Lift more efficiently
Better mobility means better positioning, improved range of motion, and more effective strength training.
Mobility isn’t just for recovery days. It’s one of the fastest ways to improve your performance in the gym and feel better outside of it.
Join us for Stretch & Mobility with Jonathan Lee every Saturday at 11:00 AM &/or Sunday 10:30am and discover how moving better helps you get stronger.
Link in the bio to get started
The right challenge doesn’t just change your body, it changes your mindset and your standards 💪🏼🦍
Challenge your limits, and your limits will change
07/27/2026
WE WANT YOU BACK.
WELCOME BACK WEEK Aug 1-Aug 7
7 Days for just $7.99 (Former members only)
Come experience everything that’s new:
• Glutes & Core
• Strength Endurance
• Ride + Build
• Engine Build
• Outdoor Workouts
• Pilates Sculpt
• Power Yoga
• Stretch & Mobility
If it’s been a while since you’ve walked through our doors, now’s the perfect time to come back.
We’ve grown—not just in size, but in purpose.
• New classes
• Expanded coaching team
• Smarter programming
• Intentional training that builds strength, endurance, and confidence
Whether you’re picking up where you left off or starting fresh, we’re ready for you.
Special Welcome Back Week Offer Aug 1-Aug 7
7 Days Unlimited for just $7.99
PLUS receive one Bring-a-Buddy Pass to share the experience with a friend.
Offer available for purchase August 1–7 only.
Your 7-day pass begins on your first day of attendance, so you can activate it whenever you’re ready after purchasing during the promotion period.
No commitment. No pressure. Just 7 days to rediscover what makes Kolbrina Fitness different.
DM us or email [email protected] to claim your Welcome Back Week.
Your spot is waiting. Let’s get back to work.
07/24/2026
We don’t believe in random workouts or endless cardio. Every class is intentionally structured to balance strength and conditioning—so you’re building muscle, improving endurance, and becoming stronger, more capable, and more confident without sacrificing one for the other.
Give our 1x membership challenge a try, show up, do the work, see the difference. It’s that simple. Link in the bio to get started
| Monday | 6am - 9pm |
| Tuesday | 6am - 9pm |
| Wednesday | 6am - 7pm |
| Thursday | 6am - 9pm |
| Friday | 6am - 7pm |
| Saturday | 8am - 2pm |
| Sunday | 8am - 2pm |