--- product_id: 50484890 title: "Bullworker Steel Bow 20\" - Portable Home Gym Equipment & Isometric Exercise Equipment for Arms, Chest, Back, Shoulders, Core, Biceps, Triceps, Abs - Strength Training Equipment" brand: "bullworker" price: "17927195β‚«" currency: VND in_stock: true reviews_count: 13 category: "Bullworker" url: https://www.desertcart.vn/products/50484890-bullworker-steel-bow-20-portable-home-gym-equipment-and-isometric store_origin: VN region: Vietnam --- # Compact 50 cm portable design 0-130 lbs adjustable resistance 5 interchangeable springs included Bullworker Steel Bow 20" - Portable Home Gym Equipment & Isometric Exercise Equipment for Arms, Chest, Back, Shoulders, Core, Biceps, Triceps, Abs - Strength Training Equipment **Brand:** bullworker **Price:** 17927195β‚« **Availability:** βœ… In Stock ## Summary > πŸ’₯ Unlock elite strength gains with the Bullworker Steel Bow β€” your portable power play! ## Quick Answers - **What is this?** Bullworker Steel Bow 20" - Portable Home Gym Equipment & Isometric Exercise Equipment for Arms, Chest, Back, Shoulders, Core, Biceps, Triceps, Abs - Strength Training Equipment by bullworker - **How much does it cost?** 17927195β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/50484890-bullworker-steel-bow-20-portable-home-gym-equipment-and-isometric) ## 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 - β€’ **Customizable Intensity:** Five interchangeable springs let you dial in your perfect workout challenge. - β€’ **Power-Packed Precision:** Adjust resistance from 0 to 130 lbs for tailored strength gains. - β€’ **Built to Last & Perform:** Premium alloy steel with ergonomic handles ensures smooth, durable sessions. - β€’ **Joint-Friendly Full Body:** Low-impact isometric training targets arms, chest, back, and abs without strain. - β€’ **Anywhere, Anytime Fitness:** Compact 50 cm frame fits perfectly in your bag for on-the-go workouts. ## Overview The Bullworker Steel Bow is a 50 cm isometric exercise device crafted from fast-coated alloy steel, offering adjustable resistance from 0 to 130 lbs via five interchangeable springs. Designed for compact portability and joint-friendly full-body workouts, it targets multiple muscle groups including back, shoulders, arms, chest, and abs. Included are a canvas carry case, fitness journal, and a 90-day routine, making it an all-in-one solution for efficient strength training anywhere. Backed by a 5-year warranty, it’s a durable, versatile home gym essential favored by fitness enthusiasts seeking rapid muscle gains with minimal space. ## Description Bullworker Steel Bow 20" - Portable Home Gym Equipment & Isometric Exercise Equipment for Arms, Chest, Back, Shoulders, Core, Biceps, Triceps, Abs - Strength Training Equipment : desertcart.co.uk: Sports & Outdoors Review: Comes in different sizes - Well constructed. However I really wanted the bullworker classic which is longer that this bow model. Do not get mixed up between the The Bow (smaller model in length) and The Classic (original longer model) It was the classic that I had when I was in my teens and 20s. I had two. Sold the first one and then got the buffalo model with flat ribbon and no wires. Do not see that model here as it must be discontinued. Although I've seen it on eBay as used. I've commenced using the bow week 1. I changed the spring to the hardest one and it is mighty hard to push. It comes with 3 springs and you can choose which you prefer. This bullworker is compact, and handy for traveling if you move around a lot and miss getting to the gym, throw it in your hand luggage and your sorted. I guess that is the best part of the bow, is it's compact size and ease of transportation. If you only want home use go for the classic unless you have short arms. The bow might also suit average size females better. I love the quality and it looks and feels great. I am enjoying the simplest of routine that is daily and only takes up five minutes of my day. It will build and maintain your muscles. It really works as I know from my youth. I was always getting beaten at school by one larger boy hands down on arm wrestling. That was until I got hold of my secret weapon and trained for weeks on it. Many weeks later I challenged him again, (inside I was trembling with fear, age 15) He just laughed and said what's the point πŸ˜‚ I begged him to play me. We set the time and the rest is history πŸ˜‚ He never asked me again and gave me more respect at school. He was in shock and so was his mates. Top πŸ• dog got beat by the class wimpπŸ“£πŸ“£πŸ“£ I never looked back after that day. Bullworker works 100#% if you apply the program. Review: The best out of the the 3 current Bullworker models - I have used Bullworkers on & off for the last 40+ years. For the past 16 years I have been using a Bullworker clone ("Powerworker"), after my Bullworker X5 was destroyed in a flood. I have found that the Bullworker is an effective muscle building device, but it is primarily useful for developing your upper body & not that good for leg exercises. My Powerworker is 4cm shorter than the current"Bullworker Bow Classic", which is 91cm long, but even at this shorter length I was getting tendonitis in my elbows when doing compression exercises (pushing the handles together). I am just over 6 feet tall & I have quite long arms for my height, so if I am having problems, shorter people will suffer more. The "Bullworker Steel Bow" at only 51cm in length is ideal for compression exercises & I have been able to do exercises that I have never been able to do with my previous Bullworkers due to their excessive length. However, there is a small compromise when doing pulling exercises involving the cables, as there is a smaller range of movement due to the cables being shorter. Ideally, you would have both the Steel Bow (for compression exercises) & either the Bow Basic, or Bow Classic for the pulling (cable) exercises, but the Steel Bow is the best compromise if you don't want the extra expense of a second Bullworker. I bought the Steel Bow for Β£169.99 & at this price it represents reasonable value for money, compared to other portable exercise devices. Bear in mind that each of the 5 springs it comes with cost Β£20 as individual replacements on the Bullworker website & even a set of the rubber cable grips cost Β£20, so that is Β£120 of the total price accounted for already. The Steel Bow seems to be well made & is very smooth in use compared to any other Bullworker I have previously used. The ability to be able to swap springs is a very useful feature & is quite quick & easy to do. Certainly less work is involved than in swapping weights on a dumbbell, or barbell. I am probably a bit stronger than average & I have found that the 3 least powerful springs are sufficient for my training needs at present, though if I used the Steel Bow for leg exercises, I would have to utilise one or other of the two stronger springs. I did also consider the Bullworker basic at Β£129.99, which at 71cm in length might have made it suitable for the compression exercises, but it has one fixed spring & doesn't even come with cable grips. Once you have experienced Bullworker cable grips, you can never go back to using bare Bullworker cables! In fact I had to buy a set of grips for my Powerworker, as I still use this for the majority of the cable/ pulling exercises. ## Features - "ACCELERATE STRENGTH GAINS: Harness isometric exercise techniques to support muscle development and strength improvement. Bullworker methods can deliver up to 66% faster strength gains compared to conventional weightlifting. Ideal strength training equipment for home and perfect as an arm and chest trainer for all fitness levels. " - PORTABLE ON THE GO WORKOUTS: Bullworker Steel Bow 20" is compact and requires no setup, making it easy to transport and store. Perfect portable workout equipment for strength anywhere and ideal exercise equipment for home workouts, helping you stay active, fit, and consistent with daily fitness training anytime, anywhere. - "MUSCLE TARGETING ISOMETRICS: Exercise versatility lets you target arms, chest, back, shoulders, core, and legs with precision. Ideal for Iso Motion, functional fitness, and improved muscle definition. Great for shoulder workout routines and effective resistance workout equipment for full body workout training. " - "LOW IMPACT FULL BODY WORKOUT: Joint-friendly adjustable variable resistance supports arm, bicep, triceps, chest, back, leg, shoulder, and abs workout routines. Suitable fitness equipment for men and women. Excellent as upper body workout equipment and effective as a chest exerciser for men at home or on the go. " - "EXCELLENT CRAFTSMANSHIP: Laser-etched aluminum construction, coated springs, and ergonomic handles ensure smooth, safe workouts. Includes carry case and detailed exercise routines for home and travel use. Ideal gym equipment and back workout equipment for home, supporting versatile strength training anywhere. " - VERSATILE WORKOUT OPTIONS: Supports chest workout, tricep and biceps workout equipment routines, core and ab exercises, shoulder and leg workouts, plus Pilates and calisthenics accessories for complete full-body training. Great home workout equipment and perfect as a chest and arm trainer for all fitness levels. - "PRECISE AND EFFECTIVE RESULTS: Small, portable design allows targeting specific muscles like dumbbells. Iso Motion exercises enable natural movement and precise strength gains for different fitness goals. Ideal work from home fitness routines and excellent arm workout equipment for beginners, men, and women. " ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000LQKABM | | Archery Draw Length | 51 Centimetres | | Archery Draw Weight | 58.97 Kilograms | | Best Sellers Rank | 45,122 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 25 in Home Gym Systems | | Brand | Bullworker | | Brand Name | Bullworker | | Colour | Black | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 712 Reviews | | EU Spare Part Availability Duration | 5 Years | | Global Trade Identification Number | 00896529000016 | | Hand Orientation | Ambidextrous | | Hand orientation | Ambidextrous | | Included Components | 5 Interchangeable Variable Reistance Springs, 90 Routine & Instructional Manual, Luxury Canvas Carrying Case, Non-Slip Pad | | Item Type Name | Isometric Exercise Equipment | | Item Weight | 1 Kilograms | | Item weight | 1 Kilograms | | Manufacturer | Bullworker | | Manufacturer Part Number | 896529000016 | | Material | Alloy steel , fast-coated | | Material Type | Alloy steel, fast-coated | | Model Name | Steel Bow | | Model Number | 896529000016 | | Model name | Steel Bow | | Product Warranty | 5 Years | | Size | 50 CM | | UPC | 896529000016 | ## Product Details - **Brand:** Bullworker - **Colour:** Black - **Item weight:** 1 Kilograms - **Material:** Alloy steel, fast-coated - **Model name:** Steel Bow ## Images ![Bullworker Steel Bow 20" - Portable Home Gym Equipment & Isometric Exercise Equipment for Arms, Chest, Back, Shoulders, Core, Biceps, Triceps, Abs - Strength Training Equipment - Image 1](https://m.media-amazon.com/images/I/71kAdwYh6sL.jpg) ![Bullworker Steel Bow 20" - Portable Home Gym Equipment & Isometric Exercise Equipment for Arms, Chest, Back, Shoulders, Core, Biceps, Triceps, Abs - Strength Training Equipment - Image 2](https://m.media-amazon.com/images/I/813FKI4rHML.jpg) ![Bullworker Steel Bow 20" - Portable Home Gym Equipment & Isometric Exercise Equipment for Arms, Chest, Back, Shoulders, Core, Biceps, Triceps, Abs - Strength Training Equipment - Image 3](https://m.media-amazon.com/images/I/81slRWS-wQL.jpg) ![Bullworker Steel Bow 20" - Portable Home Gym Equipment & Isometric Exercise Equipment for Arms, Chest, Back, Shoulders, Core, Biceps, Triceps, Abs - Strength Training Equipment - Image 4](https://m.media-amazon.com/images/I/71CLGEhQZML.jpg) ![Bullworker Steel Bow 20" - Portable Home Gym Equipment & Isometric Exercise Equipment for Arms, Chest, Back, Shoulders, Core, Biceps, Triceps, Abs - Strength Training Equipment - Image 5](https://m.media-amazon.com/images/I/81chPSgdE7L.jpg) ## Questions & Answers **Q: Can I carry Bullworker steel Bow 20' in cabin luggage during air travel ?** A: No way it'll look like a Rocket Launcher . Wait till you get where you're going, then buy another Bullworker. Then give it to the puny hellboy **Q: Does it come with the exercise πŸ€” manual, binder version as shown on the picture?** A: There is a booklet but you dont need all they show in it. Work out a routine that suits you. Do three sets of each. I would incorporate a set of 5kg Dumbbells. All can be carried out sitting down. Then have a good walk before or after. If the Weathers bad invest in a Step up bench. You've got your own Gym then. Good luck **Q: Who can supply grey (level2) Spring for 20" steel bow bullworker** A: They are not sold separately, contact bullworker via the webiste **Q: Does the classic change springs bullworker** A: The steel bow has 3 springs just pick the strongest one and work on it don't mess around changing them. By Classic you mean the big version don't bother. The Bow is worth the extra few quid. Good luck ## Customer Reviews ### ⭐⭐⭐⭐⭐ Comes in different sizes *by G***O on 15 April 2018* Well constructed. However I really wanted the bullworker classic which is longer that this bow model. Do not get mixed up between the The Bow (smaller model in length) and The Classic (original longer model) It was the classic that I had when I was in my teens and 20s. I had two. Sold the first one and then got the buffalo model with flat ribbon and no wires. Do not see that model here as it must be discontinued. Although I've seen it on eBay as used. I've commenced using the bow week 1. I changed the spring to the hardest one and it is mighty hard to push. It comes with 3 springs and you can choose which you prefer. This bullworker is compact, and handy for traveling if you move around a lot and miss getting to the gym, throw it in your hand luggage and your sorted. I guess that is the best part of the bow, is it's compact size and ease of transportation. If you only want home use go for the classic unless you have short arms. The bow might also suit average size females better. I love the quality and it looks and feels great. I am enjoying the simplest of routine that is daily and only takes up five minutes of my day. It will build and maintain your muscles. It really works as I know from my youth. I was always getting beaten at school by one larger boy hands down on arm wrestling. That was until I got hold of my secret weapon and trained for weeks on it. Many weeks later I challenged him again, (inside I was trembling with fear, age 15) He just laughed and said what's the point πŸ˜‚ I begged him to play me. We set the time and the rest is history πŸ˜‚ He never asked me again and gave me more respect at school. He was in shock and so was his mates. Top πŸ• dog got beat by the class wimpπŸ“£πŸ“£πŸ“£ I never looked back after that day. Bullworker works 100#% if you apply the program. ### ⭐⭐⭐⭐⭐ The best out of the the 3 current Bullworker models *by J***A on 29 October 2023* I have used Bullworkers on & off for the last 40+ years. For the past 16 years I have been using a Bullworker clone ("Powerworker"), after my Bullworker X5 was destroyed in a flood. I have found that the Bullworker is an effective muscle building device, but it is primarily useful for developing your upper body & not that good for leg exercises. My Powerworker is 4cm shorter than the current"Bullworker Bow Classic", which is 91cm long, but even at this shorter length I was getting tendonitis in my elbows when doing compression exercises (pushing the handles together). I am just over 6 feet tall & I have quite long arms for my height, so if I am having problems, shorter people will suffer more. The "Bullworker Steel Bow" at only 51cm in length is ideal for compression exercises & I have been able to do exercises that I have never been able to do with my previous Bullworkers due to their excessive length. However, there is a small compromise when doing pulling exercises involving the cables, as there is a smaller range of movement due to the cables being shorter. Ideally, you would have both the Steel Bow (for compression exercises) & either the Bow Basic, or Bow Classic for the pulling (cable) exercises, but the Steel Bow is the best compromise if you don't want the extra expense of a second Bullworker. I bought the Steel Bow for Β£169.99 & at this price it represents reasonable value for money, compared to other portable exercise devices. Bear in mind that each of the 5 springs it comes with cost Β£20 as individual replacements on the Bullworker website & even a set of the rubber cable grips cost Β£20, so that is Β£120 of the total price accounted for already. The Steel Bow seems to be well made & is very smooth in use compared to any other Bullworker I have previously used. The ability to be able to swap springs is a very useful feature & is quite quick & easy to do. Certainly less work is involved than in swapping weights on a dumbbell, or barbell. I am probably a bit stronger than average & I have found that the 3 least powerful springs are sufficient for my training needs at present, though if I used the Steel Bow for leg exercises, I would have to utilise one or other of the two stronger springs. I did also consider the Bullworker basic at Β£129.99, which at 71cm in length might have made it suitable for the compression exercises, but it has one fixed spring & doesn't even come with cable grips. Once you have experienced Bullworker cable grips, you can never go back to using bare Bullworker cables! In fact I had to buy a set of grips for my Powerworker, as I still use this for the majority of the cable/ pulling exercises. ### ⭐⭐⭐⭐⭐ This is awesome! I've completed 60 days of a 90 day ... *by K***T on 6 April 2018* This is awesome ! I've completed 60 days of a 90 day challenge and I'm already leaner, fitter and better defined than I could have hoped. I've been doing three short HIIT runs a week too though. (15 mins each.) Highly recommended but look for routines other than that provided with the Bullworker. Changing your routines is key to good results and keeps you interested. You need to invest around 20 minutes of decent effort on average a day. This will not get you big but it will get you in shape. ***Update*** It has been a year since I started my Bullworker training. This will not get you big (for that you need a lot of time and a proper gym) but it WILL get you lean and mean. I've learned that resistance training and a more-protein/less sugar diet is key to weight loss - the Bullworker goes well with HIIT running (15mins every other day.) I've moved on to bodyweight training and barbells/dumbbells and I thank Bullworker for giving me the motivation and physical means to do it. I still use my ancient X5 and Steel Bow in my routines to finish off reps or to spot muscle groups that cannot be reached by other means. I also enjoy just having Bullworker days on their own. I am now fitter and more developed than I have ever been and feel fantastic ! Bullworker is no gimmick. It is a seriously useful addition to any gym and a great introduction to working out. I liken it to kindling when starting a fire. A little every day - just get in the habit, next thing you're getting addicted. Ditch pastries, biscuits, sugary stuff... you will be transformed inside and out. I'm finding it hard not to sound like a Bullworker representative but I am now a huge fan of the things. I even take mine on holiday with me ! Here are some other recommendations: Mark Lauren, You are Your Own Gym and Harry Wong Dynamic Strength (videos free on YouTube) Also a friction held (height adjustable) doorway chin-up bar later on. One thing. The 70% effort thing that the Bullworker people advise you to do is there to protect you from tendonitis in the elbows so don't over do it - form is far more important than weight/resistance. ## 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. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/50484890-bullworker-steel-bow-20-portable-home-gym-equipment-and-isometric](https://www.desertcart.vn/products/50484890-bullworker-steel-bow-20-portable-home-gym-equipment-and-isometric) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*