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Iso-Bow by Bullworker: Portable Traveling Isometric Exercise Equipment; Home Fitness Training Equipment for Fast Strength and Flexibility Gains, Stretching Tool for Yoga and Pilates (does not stretch)

4.5 out of 5 stars 155 ratings

New (2) from $54.99 & FREE Shipping
Brand Bullworker
Item dimensions L x W x H 25 x 51 x 102 millimeters
Item weight 3 Ounces

About this item

  • Improve Your Flexibility – With Iso-Bow you can easily stretch safely and comfortably. Enhance stretching easily with our comfort grip handles and unbreakable straps that fit any fitness level or lifestyle.
  • Build Strength – Low Impact - Tone and strengthen your range of motion and mobility using Iso-Motion and controlled resistance (designed as a static fitness device, does not stretch)
  • Portable – With our durable, light weight patented design, Iso-Bow can go anywhere. Take it to the gym, studio or when you travel! The perfect accessory for all your fitness goals
  • Let Us Help You Meet Your Fitness Goals – We offer a full range of FREE videos for all fitness levels to help you reach your goals. Visit us on bullworker.com or find us on YouTube.
  • Your Satisfaction Guaranteed – We stand behind our products and offer a 90 Day Money Back Guarantee and 5 Year Warranty
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Product Description

Improve Your Flexibility | Strengthen and Tone Your Muscles | Relieve Your Tension and Stress | Boost Your Productivity | Improve Your Posture

ISO-BOW is designed as a convenient fitness device to save you time and money with simple options from stretching to total body fitness in minutes. We are confident you will benefit and enjoy your Iso-Bow and stand behind our proven principles.

Compact size gives you the choice to enjoy the benefits from the comforts of your home or on the go.

Bullworker uses isometric strength training techniques proven to engage more muscle fibers and improve your strength up to 66% faster than lifting weights.

Our Mission:

Enhance quality of life with simple fitness

Since 1962, Bullworker has been a leader in functional strength exercise giving you low impact and convenient product(s) resulting in stronger bodies with greater flexibility and cardio for a healthier and more active lifestyle.

Thank you for choosing Bullworker to accomplish your fitness goals and get ready for a rapid transformation to your body!

*We do not give medical advice. Always consult your physician prior to engaging in physical activity.

Triceps Extension Portable Exercise Device

The Fastest Technique to Build StrengthExercises

Take advantage of the fastest way to build strength, the 7 second isometric hold. Your Iso-Bow goes anywhere you do and delivers proven techniques to build strength fast. Strengthen and Tone Your Muscles in Seconds!

Triceps Extension Portable Exercise Device

Travel Exercise Device

Yoga Strap and Stretching Device

Portable Home Gym

Yoga Strap and Stretching Device

The Fastest Way to Improve Your Flexibility

PNF stretching, an advanced form of flexibility training, places your target muscle on stretch while performing an isometric contraction. Many studies show PNF stretching is a superior technique to static stretching when it comes to improving your range of motion. In addition to rapidly increasing your flexibility compared to other forms of stretching, PNF stretching is also shown to help aid in muscle alignment and recovery after exercise.

Yoga Strap and Stretching Device

Yoga Strap and Stretching Device

Yoga Strap and Stretching Device

Yoga Strap and Stretching Device

Customer Questions & Answers

Customer reviews

4.5 out of 5 stars
4.5 out of 5
155 global ratings
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Top reviews from Canada

Reviewed in Canada on May 20, 2020
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5.0 out of 5 stars Quick delivery and great item wish spiral book came with it but a poster does
By Amanda K on May 20, 2020
I didn't get a booklet but I got like a poster which kind of like better I did just test it out seems pretty cool something simple easy I will update and let you know if it improves my flexibility or helps atone in a couple weeks thank you UPDATE so I bought another one hoping to get the book because I found out that instruction book has 10 times the amount of exercise in it I do like the poster for quick reviews but I wish you got a book 2 but I do notice flexibility I do know this my strength is getting better or improving I don't use it everyday maybe about three times a week at least hoping to start 5 times a week
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Customer imageCustomer image
Reviewed in Canada on June 27, 2020
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Reviewed in Canada on March 10, 2021
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Top reviews from other countries

smudge ^
5.0 out of 5 stars Great potential!
Reviewed in the United Kingdom on July 22, 2019
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2 people found this helpful
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Mr. Michael Fox
5.0 out of 5 stars Brilliant
Reviewed in the United Kingdom on August 2, 2018
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4 people found this helpful
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The Mercian
5.0 out of 5 stars Fabulous bit of kit
Reviewed in the United Kingdom on October 16, 2018
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5 people found this helpful
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1.0 out of 5 stars Feels cheap
Reviewed in the United Kingdom on September 13, 2018
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3 people found this helpful
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mr david wall
5.0 out of 5 stars A great piece of fitness equipment - fits in your pocket ...
Reviewed in the United Kingdom on December 15, 2017
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6 people found this helpful
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