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KyroLabs CERVIFLEX Neck Stretcher
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KyroLabs CERVIFLEX Neck Stretcher
  •  4.8  2650+ happy customers

Naturally relieve chronic neck pain in minutes, restore healthy neck posture & avoid further injuries.

  • Restore your neck’s natural curvature

  • Eliminate neck humps and cervical disc bulging

  • Relieve neck and shoulder pain, stiffness and soreness

  • Keeps head and neck supported and secure


Free Shipping • 30 Day Risk-Free  • 1 Year Warranty

  • Product Details & Sizing

- Neck height: 5-7 inches & Neck circumference: 14-23 inches

Air Columns & Rear Knob - 8 air columns for stable support and inwards traction

5-Level of Adjustable Height - adjustable side knobs to suit your neck height

6-Area Decompression Design - releases neck pressure for complete decompression

Automatic Pump- automatically inflate by one touch and control filling capacity flexibly.
  • Risk-Free 30 Day Satisfaction Guarantee
Our device comes with a 30 Day Risk Free Guarantee. We're incredibly confident that you'll get relief from your neck pain, tension headaches and soreness with our device, but if you don't, please contact us at within 30 days of receiving the product.

Eliminate agonizing neck pain & poor posture at home

Years of hard work, prolonged sitting, & bad posture apply damaging tension to our cervical vertebrae, forcing them to collapse, which deteriorates the healthy curve in our neck.

This causes our spinal discs to squeeze out of place & press on nearby nerves, leading to that excruciating pain in your neck, shoulders and even to your arms.

Using the CerviFlex for just 20 minutes a day progressively solves the root cause of your discomfort by gently stretching your neck back into its natural position & decompressing your vertebrae leaving you with a healthier neck and happier you.

Over 29,795+ Use The CerviFlex

See what our customers are saying

Free Shipping • 30 Day Risk-Free  • 1 Year Warranty

Heal neck pain permanently

Many neck treatment devices make you lie down or hang awkwardly, looking like something out of a horror movie! But not the CerviFlex—it can be worn on-the-go, letting you move freely.

CerviFlex uses a Triple-R traction to stretch your back at an optimal 26° angle, giving your tense neck muscles a well-needed break to relax, realign, & release pinched, inflamed nerves from the damaging pressure built-up over the years.

Naturally decompressing your neck with the CerviFlex stretcher for at least 6-8 days permanently rehabilitates damaged spinal structures & muscles, alleviates pain, & fully restores your mobility.

How Does It Work?

CerviFlex naturally restores the  optimal curvature of your neck & retrains your muscles to maintain a healthy posture for good, thus removing the stress from the vital areas of your neck. 

After three years of prototypes and $112,000 spent in laboratory testing, we stumbled upon the breakthrough of the the combination of the Triple-R Stretch. Leaving you feeling refreshed after 1 session.

  • Realign Cerviflex has 8 air bag columns supporting your neck for a precise 26 degree angle designed to promote natural neck posture and eliminate neck hump.

  • Repair the self-rotation knobs provide gentle decompression allowing the spine to relax, heal, and release all accumulated pressure from you spine

  • Recovery the combination of realignment and decompression helps boost blood circulation in your cervical spine, speeding up the recovery and relieving the pain.

Free Shipping • 30 Day Risk-Free  • 1 Year Warranty

Easy, Safe & Effective 

  • Full Mobility While Using the Device - Stay active while using CerviFlex. Move freely, whether standing, sitting, or even walking, without sacrificing pain relief.

  • Restores Healthy Neck Alignment - CerviFlex restores your neck's natural alignment, reducing pressure and promoting a healthy posture.

  • Easy to Use and Set-up - No complicated tools needed. Use it straight out of the box, the easy setup means rapid relief from neck pain.

  • Convenient and Portable - Take CerviFlex wherever you go – just 2 lbs. of portable comfort for pain relief on the move.

Reverse all the neck damages

Neck pain, soreness and other ailments like TMJ or tension headaches can wreak havoc on your life. Everyday activities are a constant reminder of the pain you constantly feel. 

Today, you have the power to make a change. In eliminating your pain, the CerviFlex  creates the secondary benefits of:

  • Elevation in mood 

  • Improved focus at work

  • Amazing posture and confidence

  • A pain free sleep

Free Shipping • 30 Day Risk-Free  • 1 Year Warranty

Professionally Designed & Recommended

Physical therapists aren’t always in arms reach and can be very expensive.

Kyrolabs CerviFlex is designed and recommended by chiropractors, orthopedists, rheumatologists, neurologists, and neurosurgeons.

  • Achieve long-term results for less than 1/5 the cost of a therapy session.

Order the CerviFlex today and get these bonuses: 

  • FREE eBook that shows you more proven ways to relief your neck pain completely naturally

  • Free Global Shipping - Get your device with our fast worldwide shipping.

  • 24/7 Priority Support - Need help? We're here to assist you anytime of the day

  • 30 Day Satisfaction Guaranteed - Not satisfied with the results? Send us a message before 30 days and we'll send your money-back hassle free!

Free Shipping • 30 Day Risk-Free  • 1 Year Warranty

Frequently Asked Questions

Need help finding an answer to your question? Ask our customer support at

  • How long will the shipping take?
We can ship worldwide, and takes 6-12 business days after being shipped. All orders are shipped with a tracking number.
  • What if it doesn't work for me?

Our device comes with a 30 Day Risk Free Guarantee. We're incredibly confident that you'll get relief from your neck pain, tension headaches and soreness with our device, but if you don't, please contact within 30 days of receiving the product.
  • How long until I see relief in my neck pain?
Instantly! Our Kyrolabs CerviFlex will provide instant relief from neck pain & tension the first time you use it. With consistent use over a two week period you will gain benefits that last a lifetime.
  • How do I use the device?

1. Lay the stretcher on the ground, with the the start of the S facing towards you .

2. Slowly place your back down followed by your neck.

3. Place your arms over your head and stretch out! 

4. Feel the massage and relax.

  • Will this treat my specific issue?

Kyro Labs Flex Pro is perfect for treating: chronic neck pain, tension headaches, tight & sore neck muscles, desk posture as well as upper back & shoulder pain. It's also great for treating specific conditions like: cervical spondylosis, disc degeneration, pinched nerve & herniated disc. 
  • Is there a weight limit to this device?

Our Cervical Traction Stretcher is built from incredibly strong foam material. This means it can withstand a weight of up to 150kg/330lbs. 

30 Day Money-Back Guarantee

Our device comes with a 30 Day Risk Free Guarantee. We're incredibly confident that you'll get relief from your neck pain, tension headaches and soreness with our device, but if you don't, please contact within 30 days of receiving the product.

Customer Reviews

Based on 202 reviews
Ross Cutting
Good product, However not perfect

This is great for stretching out the neck. I can feel it all the way down the middle of my back. This is not one size fits all though. the adjustment on it is ok. However my wife and Mother do not fit. I am 184.5cm tall. I require to have it tight just to get the neck z axis position correct .that aside I do feel relief from using this. and it is a good product overall.

Luis Soto
Kyrolabs Neck stretcher

Definitely not for heavy weights people like me but I still manage to put it to good use. And it gave me so much relief on my back of my neck. I used it for 15 minutes at a time . Eve thought my wife get scare because I look trapped in it i feel fine. It does work my pain is almost gone. It give me another reason why I need to lose weight lol thank you it does work!

Neck relief

LOVE my Cerviflex device!! Very well made, easy to use twice daily, and definitely helping to alleviate neck pain and numbness in hands.
Cervical neck surgery 10/10/2019.

Isabella M.

I have had neck issues since early last year, which continued bothering me while working and sleeping. I purchased this product and used it for about 15 minutes per day for a few weeks, and now my neck pain is gone. Thank you so much!

Aiden G.
adjustable to your needs

Great traction device, puts pressure where you need it to your comfort level. Well built. I have a longer neck (like giraffe like) and was able to extend it with no issues. It's comfortable on the neck and chin with no pulling. The device that inflates the back is easy to use and deflates easily when you're done.