Introducing Shark Fin 1.0, the revolutionary back stretcher machine device designed to alleviate tension and discomfort, allowing you to experience ultimate relaxation and rejuvenation.


- 38 % Off
(19 customer reviews)


The Shark Fin 1.0 is a revolutionary back stretcher machine device designed to provide exceptional support and relief for your back. Crafted with precision and advanced engineering, this innovative product is your ultimate companion for achieving optimal back health and alleviating discomfort.

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Key Features:

  • 3 Adjustable Settings.
  • Environmentally Friendly Materials.
  • Multi-Functional.
  • 108 Massage Points.
  • Soft Foam Pad.


  • Improved Posture.
  • Alleviation of Back Pain.
  • Increased Flexibility.
  • Stress Relief.
  • Convenient and Easy to Use.


  • On The Sofa.
  • On A Chair.
  • In The Car.
  • Lying On Floor.

Additional information


Ocean Blue

19 reviews for SHARK FIN 1.0

  1. Devon Huntoon

    It’s stronger and better supported than I thought. I’m satisfied.
    A very good recommendation

  2. Daanyal Shepard

    Delivery delay
    The product is good for the price
    There is a repurchase

  3. Lanie Edwin

    Product as AD, on-time delivery, recommend seller for future business

  4. Kemberly Roza

    Super product super hard plastic material and come for use in 4 positions

  5. Thibault Silvestre

    Super! Recommend.

  6. Durante Sciara

    At the bottom. I wish I could do a push-proof. Thought out

  7. Alfredo Lamanna

    Appears as described. Easy to assemble. Received 9 days after purchase.

  8. Marlen Akhmetov

    Good product at a good price

  9. Isadora Heer

    You don’t stress your back a lot

  10. Xose Mendez

    Good quality, arrived earlier than expected,
    One down thing, thought that the support sponge will be sticked to the main unit or a 3M sticking tape will be provided, the support sponge is not precisely cut

  11. Graham Rankin

    Very good, works as intended.

  12. Verline Cordon

    Good quality and received within 10 days in Holland. Thanks

  13. Lelah Pelosi

    Very good product does its job

  14. Alfonso Villapol

    Very fast delivery, good product

  15. Gayla Tincher

    Fast, easy to assemble (2 pieces), 4 levels (picture shows 2nd level) it really helps

  16. Shanda Gatling

    Instantly took away my back pain. Slept well last night after using the product on my work chair. I recommend!

  17. Adella Tarry

    it actually helps with back relaxation, and also helps to stretch the abdomen area

  18. Della Drew

    Magnificent. The product is very good. Transportation and waiting time below the date. Everything is correct.

  19. Marchelle Dowden

    Worked and Felt grreat

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shark fin 1.0 sideview


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back stretcher 3 adjustable settings
Back Stretcher


The Shark Fin 1.0 is an innovative back stretcher designed to provide optimal comfort and relief. One of its standout features is the three adjustable level settings, each offering unique benefits.

The first level, known as the “Gentle Release,” provides a subtle and gentle stretch, making it ideal for beginners or individuals with mild back discomfort.

The second level, “Moderate Relief,” offers a slightly deeper stretch, targeting specific muscle groups and promoting increased flexibility.

For those seeking a more intense stretch, the third level, “Deep Decompression,” delivers a powerful yet controlled extension, helping to alleviate stubborn muscle tension and improve spinal alignment.

With these adjustable settings, users can customize their stretching experience based on their individual needs and gradually progress towards more advanced levels of relief and flexibility.

This makes this back stretcher machine device perfect for all levels.

back stretcher back stretch
back stretcher machine device details and materials
Back Stretcher


The Shark Fin 1.0 back stretcher is a cutting-edge device designed to provide unparalleled comfort and therapeutic benefits.

It features a soft and thickened foam pad that cushions the back, ensuring a comfortable experience during each use.

With its 108 massage points strategically placed along the surface, it offers targeted relief by stimulating acupressure points and promoting blood circulation.

The back stretcher is crafted from high-quality ABS plastic material, ensuring durability and longevity. Its robust construction can withstand regular use without compromising on performance or structural integrity.

With its combination of a plush foam pad, numerous massage points, and premium plastic material, the Shark Fin 1.0 back stretcher delivers a superior stretching experience that leaves users feeling rejuvenated and relaxed.

different uses foor back stretcher device
Back Stretcher


Whether you’re at home, in the office, or on the go, the Shark Fin 1.0 offers versatile usability that adapts to your needs. Designed with convenience in mind, it effortlessly transforms any surface into a comfortable haven for your back.

Imagine sinking into the cozy depths of your sofa, while the Shark Fin 1.0 cradles your spine, gently elongating and relieving tension. With its ergonomic design, this back stretcher allows you to effortlessly adjust the level of support, providing customizable comfort tailored to your liking.

Take the Shark Fin 1.0 to the office and experience a new level of productivity. Simply place it on your chair and let it work its magic. As you go about your tasks, the device gently contours to your back, alleviating pressure and promoting proper spinal alignment. Say goodbye to those midday slumps and hello to enhanced focus and energy.

On long journeys, the Shark Fin 1.0 becomes your trusted companion in the car. Its compact and portable design makes it a perfect travel accessory. Attach it to your car seat, and let it provide you with much-needed relief during those extended drives. You’ll arrive at your destination feeling refreshed and ready to take on the day.

And when you’re ready to unwind on the floor, the Shark Fin 1.0 remains your faithful support system. Its soft yet sturdy construction cradles your back, allowing for deep relaxation and gentle stretching. Whether you’re practicing yoga, engaging in meditation, or simply taking a moment to decompress, this back stretcher transforms any floor space into your personal oasis.

how to use a back stretcher