Steel Bow™

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Steel Bow™

Steel Bow™

Muscle Definition and Sculpting
Lightning Fast Results
$199
$0.00 $199.00
Sale Sold out
Steel Bow™
Steel Bow™
$199
$0.00 $199.00
Sale Sold out
View full details
  • DESCRIPTION
  • Product Specifications

DESCRIPTION

  • Bullworker Satisfaction Guarantee

    Bullworker Satisfaction Guarantee

  • 1 year of Bullworker Assurance™

    1 year of Bullworker Assurance™

  • High Quality Design

    High Quality Design

  • Fast Delivery

    Fast Delivery

The Steel Bow™ is designed for precise muscle targeting so you can build muscle definition while building strength and losing weight. The compact size makes the Steel Bow™ the optimal Bullworker® for building muscle definition in your chest, arms, abs, and shoulders. The Steel Bow™ is the showstopper that gets you ready to take off your shirt and be proud of your results.

If the Steel Bow™ were a hammer, it would be a chisel.

The kids: “Get cut. Time to get ripped."

Product Specifications

  • Length: 20"
  • Space gray, anodized aluminum
  • Laser-etched demarcations
  • 5 interchangeable resistance coils
  • Embroidered, high-quality canvas case
  • Spiral-bound training manual
  • Textured, removable cable grips
  • Precisely countoured handles
  • Complimentary non-slip pad
  • Weight: 5 lbs

Time-tested

Built to last

Science-backed

Strength Gains

Isometrics as your superpower

Isometric exercises build muscle, burn fat, and enhance physique by engaging multiple muscle groups simultaneously, improving strength and tone without joint stress, making them ideal for efficient workouts that sculpt a leaner, sexier body.

Shop BOW CLASSIC

Veronica McNamarra

Physiotherapist

“I love the variety of the full-body workouts that can be done with Bullworker.”

Perfect For:

  • Body Builders
  • Models
  • Athletes
  • Normal People

Shop BOW CLASSIC
Elite Design

Designed and engineered in the USA

Bullworker® products, designed and engineered in the USA, offer superior quality, innovative isometric technology, and a trusted legacy of over 60 years, ensuring effective, durable, and portable fitness solutions for all levels.

Shop X5 Pro

Dr. Easter Ho

ND IFMCP

“I highly recommend Bullworker products.”

Perfect For:

  • Muscle Growth
  • Weight Loss
  • Body Transformation
  • Physique Enhancement

Shop X5 Pro
Warranty

Bullworker Assurance™, LASER-ETCHED METALS, AND EMBROIDERED THREADS

Enjoy peace of mind with every Bullworker® purchase, backed by a complimentary one-year warranty, and extend your protection even further with an optional three-year warranty available at checkout.

Shop Steel Bow

Dr. Stetson

PT DPT CSCS

“I’m always looking for tools that promote efficient, low-impact strength training—and Bullworker delivers.”

Perfect For:

  • Men
  • Women
  • Weighlifters
  • Runners
Shop Steel Bow
Results Today

7-second Exercises

Experience immediate, transformative results with effortless 7-second isometric exercises that build strength and tone your body from day one.

Shop ISO-FLO

Dr. Brian McNamara

MD

“As a physician and someone who is riddled with injuries from a lifetime of sports, I highly recommend the Bullworker products.”

Perfect For:

  • Work-from-home
  • Gym-goers
  • Swimmers
  • Cyclists

Shop ISO-FLO
Science-backed

EVIDENCED BY SCIENCE MUSCLE IN 14 DAYS

Bullworker’s isometric training delivers science-backed strength and fitness gains through a proven, efficient method trusted by athletes and experts worldwide.

Shop Bow Basic

Carey Hughes, Esq

Physiotherapist

“I love having big arms and a ripped chest. Bullworker keeps me looking my best.”

Perfect For:

  • Teachers
  • Lawyers
  • Firefighters
  • Neurophysicists
Shop Bow Basic

INTERACTIVE OVERVIEW - CLICK AND EXPLORE

No Guesswork, Just Gains

CRAFTED TO THE CORE

Laser-Etched Precision

Every Bullworker is laser-etched for a sleek, premium look that won’t fade or wear. This meticulous detailing reflects the precision engineering behind every rep, giving you a product that looks as strong as it performs.

Embroidered Canvas Carrying Case

Your fitness journey shouldn’t be confined to four walls. Our durable, embroidered canvas case makes it effortless to take your Bullworker anywhere. Whether you’re at home, in a hotel, or outdoors, you’ll always have a portable powerhouse in hand.

Rubber-Coated Coils

Smooth, Silent Strength – Durable rubber-coated resistance coils provide quiet, fluid resistance with multiple tension levels to challenge every fitness level.

Removable Cable Grips

Customizable Control – Textured rubber grips give you a secure, comfortable hold and can be easily removed or adjusted for different exercises and hand positions.

Stay Open Instruction Manual

Your Bullworker experience comes complete with a luxury spiral-bound fitness manual and training journal, designed to guide you through every step of your fitness journey. Inside, you’ll find expertly crafted exercise breakdowns for every major muscle group, along with a detailed multi-week routine that takes the guesswork out of your training. Whether you follow the proven plan or create your own, this manual is your blueprint for rapid, sustainable transformation—beautifully designed to stay open during workouts for easy reference and maximum convenience.

Contoured Comfort Handles

Designed with high-quality rubber inlays, our contoured handles offer a secure, slip-free grip, letting you push harder and train longer with confidence and comfort.

Customer Reviews

Based on 116 reviews
93%
(108)
5%
(6)
1%
(1)
0%
(0)
1%
(1)
D
Dennis OBrien

Good for chest and shoulder isometric and short isotonic movements. I would have rated it 5 stars if it came with the level up white spring (which I had to pay an extra $47 au ). The red spring is too much more pressure.

C
Chirag

All guys love heavy duty useful items which last a lifetime. We all do love it even more is said items are priced fairly. The Bull worker Steel Bow S3 falls precisely into this category. I am already an X5 (1991) owner and it has travelled the world with me and is still flawless. I love my new Steel Bow. Both Bull Worker products are used daily along with lifting weights. I am stronger and my body looks better now at 46 than in my 20s. I am a dedicated fan of Bull Worker for life because it has helped me to live a happy strong life!

C
Chaz Hector

This is an absolutely amazing fitness product made of outstanding high quality materials. It will easily last for many decades to come just like its older predecessor the vintage Bullworker X5. I still have my old Bullworker X5 and it is in perfect working order still, after 34 years of use. I am extremely satisfied with my new Bullworker Steel Bow S3. High quality plus incredible innovation equals Bullworker.

E
Ernest Antonioli

Love my new Steel Bow. Great piece of equipment. A few years ago I purchased the Bow Classic. I love both of these Bullworkers. They work very well and they're a great addition to my workout routines. I personally would recommend them to anyone who wants to add some variety to their physical fitness routines.

j
jody shealy

Love it. I’ve always loved the old magazine and comics ads and since they’re still well thought of I had to get one. I’ll get the x5 pro next. Highly recommended.

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