---
product_id: 9257038
title: "Isometric Exercise Equipment - Steel Bow 20\", Portable At Home Gym Equipment for Back, Shoulder, Chest, Biceps, Triceps, Abs, Arm Workout, All in One Exerciser for Men & Women, 0-130lbs"
brand: "bullworker"
price: "$539.16"
currency: USD
in_stock: true
category: "Bullworker"
url: https://www.desertcart.us/products/9257038-isometric-exercise-equipment-steel-bow-20-portable-at-home-gym
store_origin: US
region: United States of America
---

# Targeted isometric muscle training Compact 20-inch portable design 0-130 lbs adjustable resistance Isometric Exercise Equipment - Steel Bow 20", Portable At Home Gym Equipment for Back, Shoulder, Chest, Biceps, Triceps, Abs, Arm Workout, All in One Exerciser for Men & Women, 0-130lbs

**Brand:** bullworker
**Price:** $539.16
**Availability:** ✅ In Stock

## Summary

> 🔥 Unlock Power & Precision Anywhere 💼

## Quick Answers

- **What is this?** Isometric Exercise Equipment - Steel Bow 20", Portable At Home Gym Equipment for Back, Shoulder, Chest, Biceps, Triceps, Abs, Arm Workout, All in One Exerciser for Men & Women, 0-130lbs by bullworker
- **How much does it cost?** $539.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/9257038-isometric-exercise-equipment-steel-bow-20-portable-at-home-gym)

## Best For

- bullworker enthusiasts

## Why This Product

- Trusted bullworker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Strength on Your Terms:** Adjust resistance from 0 to 130 lbs for a fully customizable workout that fits your pace and goals.
- • **Crafted for Performance:** Durable laser-etched alloy steel and ergonomic handles ensure smooth, reliable workouts every session.
- • **Anywhere, Anytime Fitness:** Lightweight and portable 20-inch design with included carry case—perfect for home, office, or travel workouts.
- • **Precision Muscle Targeting:** Engage multiple muscle groups with isometric exercises proven to accelerate strength gains by up to 66%.
- • **Joint-Friendly Full Body Training:** Low-impact yet effective workouts for back, shoulders, chest, arms, and abs that protect your joints while building muscle.

## Overview

The Bullworker Steel Bow 20" is a premium portable isometric exercise device offering adjustable resistance from 0 to 130 lbs. Designed with laser-etched alloy steel and ergonomic handles, it targets multiple muscle groups for accelerated strength gains up to 66% faster than traditional weightlifting. Compact and lightweight, it includes a carry case and workout routines, making it ideal for professionals seeking efficient, joint-friendly full-body workouts on the go.

## Description

desertcart.com: Bullworker Isometric Exercise Equipment - Steel Bow 20", Portable At Home Gym Equipment for Back, Shoulder, Chest, Biceps, Triceps, Abs, Arm Workout, All in One Exerciser for Men & Women, 0-130lbs : Sports & Outdoors

## Features

- Bullworker Steel Bow 20” - A game changer for on-the-go workouts. With no setup and compact size, this portable home gym equipment is easy to transport, making strength & fitness accessible to everyone, regardless of space, time or budget constraints
- Muscle Targeting - Consider the Steel Bow a Bullworker dumbbell with portability, exercise versatility, and muscle targeting that can lead to quicker, more precise results. It’s great for Iso-Motion, muscle definition and building functional fitness
- Low-Impact Full Body Workout - Joint-friendly bicep workout, back workout, ab trainer, leg, arm, shoulder & chest workout equipment for men & women with an adjustable resistance between 0-130lbs - the perfect portable gym gear for all fitness levels
- Accelerate Your Gains - Harness the science of isometric exercise equipment to supercharge your muscle development journey. The Bull Worker renowned techniques deliver unparalleled strength gains up to 66% faster than traditional weightlifting*
- Excellent Craftsmanship - Laser-etched aluminum construction, coated springs and ergonomic handles ensure smooth workouts. Plus, Bullworker at home gym equipment includes workout routines, exercise breakdowns, and a carry case for on-the-go training

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000LQKABM |
| Archery Draw Length | 51 centimeters |
| Archery Draw Weight | 58.97 kg |
| Best Sellers Rank | #350,664 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #276 in Strength Training Upper Body Machines |
| Brand Name | Bullworker |
| Color | Matte Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (747) |
| Global Trade Identification Number | 00896529000016 |
| Hand Orientation | Right Hand |
| Item Weight | 1 kg |
| Manufacturer | Bullworker |
| Manufacturer Part Number | 896529000016 |
| Material Type | Alloy Steel |
| Model Name | Steel Bow |
| Model Number | 896529000016 |
| Size | 20 Inch |
| UPC | 896529000016 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Bullworker
- **Color:** Matte Black
- **Item Weight:** 1 kg
- **Material:** Alloy Steel
- **Model Name:** Steel Bow

## Images

![Isometric Exercise Equipment - Steel Bow 20", Portable At Home Gym Equipment for Back, Shoulder, Chest, Biceps, Triceps, Abs, Arm Workout, All in One Exerciser for Men & Women, 0-130lbs - Image 1](https://m.media-amazon.com/images/I/71Ra38WU42L.jpg)

## Questions & Answers

**Q: will this beef up my forearms? also, how is it for waist and leg workouts?**
A: Yes, to forearms. Also, yes to abdominals (waist). Somewhat short for leg workouts, but workable.  You will have a full description of all exercises. The best solution is to buy the Steel Bow and the Bow Classic for variety and optimum range of motion.

**Q: Why doesn't Amazon sell this on Prime? i can buy it for $85 free ship on Bullworker site?**
A: Where do you see it for $85?

**Q: How much weight resistance is the spring that is already inside of it?**
A: I don't know the exact weight resistance of the spring initially in it but it is VERY soft.  Pumping or squeezing and holding this spring is more of an aerobic exercise - expect to be able to do 100 or more.  It comes with 2 additional springs that are very easy to change - no tools required.  My biggest complaint with the unit is that the progression between springs is extreme.  The first one is probably fine since it would be good for weak children and people well into their 70's and 80's.  The next level up is quite stiff and resistive requiring some degree of strength.  The final spring feels like a steel bar to this 60 year old!

**Q: whats the circular rubber pad that comes with the set used for?**
A: exercises that work on your abs, lats, and obliques have you sit on a chair, place one end of the instrument on the chair at various places (between your legs, on the outside of your thigh, etc) and compress the spring with both hands while the steelbow is slightly angled.  The rubber pad is used on the table or chair to both protect the surface of the chair (in my case I use a very sturdy coffee table) and to help prevent the handle on the chair or table from slipping.  I hope this helps.

## Frequently Bought Together

- Bullworker Isometric Exercise Equipment - Steel Bow 20", Portable at Home Gym Equipment for Back, Shoulder, Chest, Biceps, Triceps, Abs, Arm Workout, All in One Exerciser for Men & Women, 0-130lbs
- Bullworker X5 Pro 28" - Isometric Exercise Equipment, Strength Training Portable at Home Gym Equipment for Back, Shoulder, Biceps, Triceps, Abs, Chest and Arms, Home Workout Exerciser for Men & Women
- Iso-Bow Pro by Bullworker | The Isometric Pocket-Companion for Strength Training, Stretching, and Working Out. Use self-Resistance to circulate Blood Flow, Pump Muscles. Yoga or Pilates Exercises.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-11*