FlexBar™ Doorway Pull-Up Trainer
FlexBar™ Doorway Pull-Up Trainer
✅ Build full upper-body strength
✅ Free Shipping Worldwide
✅ 30,000+ Orders Delivered
✅Bonus resistance band
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Loved by 30,000+ Users
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- 💪Your Home Gym Starts
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- 💪Your Home Gym Starts
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Protected & Insured Shipping
Protected & Insured Shipping
Your order is prepared with care and shipped quickly.
Processing: 1–3 business days to confirm, pack, and dispatch.
Shipping: 5–8 business days for delivery, depending on your region.
We partner with trusted carriers to ensure your Relexyn™ arrives safely and on time every package includes real-time tracking.If you have any questions, please do not hesitate to contact us.
90-Day Warranty
90-Day Warranty
We stand by the quality of every Relexyn™ device. Your purchase is backed by a 90-day warranty covering any manufacturing defects or performance issues.
If something doesn’t work as it should, simply contact us — we’ll replace or repair your item quickly, no hassle, no stress. Each product is carefully tested before shipping to ensure top performance.
Please note: the warranty does not cover accidental damage or misuse.
Secure Payment Options
Secure Payment Options
We accept all major credit and debit cards (Visa, MasterCard, American Express), as well as Apple Pay, Google Pay, and other local payment methods based on your region.
Every transaction is SSL-encrypted and processed through trusted gateways, ensuring your information stays private and protected.
Shop confidently — your security is always our priority.
In Your Relexyn Package
In Your Relexyn Package
Unbox serenity — your Relexyn™ Halo Massager, crafted for deep relaxation, arrives with a fast-charging cable, detailed user guide, and a protective pouch, all wrapped in sustainable, eco-friendly packaging.
Your body was built to be strong — but most home workouts don’t challenge you enough.
Going to the gym isn’t always possible. Big equipment takes too much space. Resistance bands aren’t enough. And cheap pull-up bars feel shaky, unsafe, or damage your door frame.
That’s why most people want to get stronger… but don’t have the right tool to actually make it happen.
So we created something that changes the game.
💪 Meet the Relexyn™ PowerBar — your personal doorway strength station.
PowerBar turns ANY standard doorway into a complete upper-body training system in under 10 seconds — no screws, no drilling, no damage.
(Its advanced leverage engineering locks the bar securely in place, supporting up to 440 lbs, giving you professional-level stability at home.)
Whether you're training pull-ups, chin-ups, dead hangs, core work, or back stretches, PowerBar gives you the platform to progress faster than ever.
Beginner?
Athlete?
Somewhere in between?
This bar grows with you.
FAQs
Will it damage my door frame?
No — it uses leverage, not screws. It includes protective pads to prevent marks, and is safe for most standard frames.
How much weight can it support?
The bar is made from reinforced steel and safely supports up to 200kg / 440lbs when installed correctly.
Does it fit every doorway?
It fits most 33–39 inch wide door frames. Always measure before purchasing to ensure proper fit.
Is it good for kids?
Yes — even if you can’t do a pull-up yet. Just hanging from it helps improve posture, grip strength, and increase height
Can it be used for more than pull-ups?
Absolutely — you can do chin-ups, push-ups, dips, core work, dead hangs, and use resistance bands for full-body training.
✨ Feel the Difference in Weeks Not Months
Users often describe a simple but powerful change: their shoulders feel lighter, their back feels supported, and each hang brings a little more strength and control. Day by day, their posture opens up, their confidence grows, and their body starts moving the way it was meant to — naturally strong, aligned, and energized.
