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The 8 Best iron dumbbells of 2024

Are you trying to find iron dumbbells among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling iron dumbbells on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 23 hours of research and did 48 iron dumbbells tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best iron dumbbells you can buy today

No. 1
CAP Barbell Cast Iron Hex Dumbbell Weights (Pair), Black, 15 lb
  • VERSATILE – Dumbbells offer the ability to target specific muscle groups or perform a full body workout
  • CONSTRUCTION – Heads are made from ASTM A48 Class 20 grey iron and joined together by a 1018 cold rolled solid steel handle (sizes 15-120lb) finished with a durable industrial enamel coating
  • FEATURES – Original Hex Shaped heads prevent rolling The medium depth knurling on the handle provides essential grip and security during use Baked enamel coating is a durable and effective finish
  • FUNCTIONAL – Perfect for isos, full body, functional and HIIT workouts
  • CHOICES – These dumbbell pairs from CAP are available in pairs of 5, 8, 10, 12, 15, 20 and 25 pounds
SaleNo. 2
WF Athletic Supply Cast Iron Solid Hexagon Gray Dumbbells, Strength Training Free Weights Set of 2 for Women and Men, Hand Weights Sold by Pairs, from 1 to 120 LBS, Multi-Select Size Options Available
  • 💪 VERSATILE – Dumbbells offer the ability to target specific muscle groups or perform a full body workout; Use smaller weights for upper body exercises and switch to heavier weights for lower body exercises.
  • 💪 CONSTRUCTION – Heads are made from ASTM A48 Class 20 grey iron and joined together by a 1018 cold rolled solid steel handle finished with a durable industrial enamel coating. Weight sizes are respectively marked at their ends for easy distinction.
  • 💪 FEATURES – Original Hex Shaped heads prevent dumbbells from rolling. The medium depth knurling on the handle provides essential grip and security during use and easy to storage. Semi-gloss coating is a durable and effective finish, prevents rusting and complements the décor of any gym.
  • 💪 FUNCTIONAL – Incorporating dumbbells are perfect for isolations, full body, functional and HIIT workouts; Adding resistance to your workout routine will help shed fat and build muscle faster and can be used to strengthen all muscle groups.
  • 💪 CHOICES – This cast iron dumbbell group from CAP is available in a variety of sizes from as low as 1, 3, 5, 8, 10, 12, 15 to 120 lb. An ideal dumbbell option for beginners, intermediates and expert weightlifters.
No. 3
Weider 3 Lb. Cast Iron Hex Dumbbell, Black
  • Durable Chrome Handles; Textured knurling provides a non-slip surface that fights against sweat to secure your grip
  • Hexagonal Shape Prevents Rolling; A unique dumbbell shape promotes stationary storage so your dumbbell won’t roll away mid-workout
  • Progressive Strength Training; Choose between a wide range of weights to build your personal home gym
  • Sold Individually; Resistance training is great for building strength in your arms, chest, back, core, and legs
No. 5
VIVITORY Fitness Dumbbells Set, Adjustable Weight Sets up to 44/66Lbs, with Metal Connecting Rod Used As Barbell, Chromed Weights, Hardcover Gift Box, Home Gym Work Out Training Equipment
  • 【Adjustable Weight】- Different weight stimulation is one of the most effective ways to increase muscle mass. This dumbbells set provides you with various weight options, ranging from 4.5lbs to 44lbs. You can adjust the weight by increasing or decreasing the weight plates to meet the training needs.
  • 【2-IN-1 Design】- The fitness dumbbells set comes with a connecting rod to converted to a barbell easily within seconds to meet the needs of your maximize body workouts.Save time and save money when excise at home or office.
  • 【More Stable】- This dumbbell is made of solid pure iron, and the surface adopts a 7-layer electroplating process, don’t worry about rusting.The connector handle is knurled for better grip and increased safety during exercises. Compatible with 1-inch spin-lock dumbbells.
  • 【Package List】- Package included 1x connector, 2x dumbbell bar, 4x nuts, 4 x 1.1-pound plates, 4 x 2.8-pound plates, 4 x 5.5-pound plates, 1 x exquisite gift box.
  • 【1 Year Warranty】- Any Product Quality of Our Products, We Will Provide Timely AFTER-SALES Service. So Feel Free to Buy Our Products.
No. 6
Solid Hex Dumbbell - 25 lb.
  • 25 lb.
  • Solid cast iron with durable, grey hammertone, acrylic finish
  • Straight handles with deep set knurling for functional performance
  • Now sold as each, not pairs
SaleNo. 7
Signature Fitness Contoured Handle Cast Iron Adjustable Dumbbell Weight Set,Gray
  • Adjustable dumbbell sets at 40 lbs (20 lbs each), 105 lbs (52.5 lbs each) or 200 lbs (100 lbs each)
  • Solid cast iron plates with contoured handles
  • 40 Pounds Set (Pair): 4x 5LB Plates + 4x 3LB Plates + 2x Handles (3LB Each) + 4x Collars (0.5LB Each)
  • 105 Pounds Set (Pair): 16x 5LB Plates + 4x 2.5LB Plates + 4x 1.25LB Plates 2x Handles (4LB Each) + 4x Collars (0.5LB Each)
  • 200 Pounds Set (Pair): 16x 10LB Plates + 4x 5LB Plates + 4x 2.5LB Plates 2x Handles (4LB Each) + 4x Collars (0.5LB Each)
No. 8
Iron Crush Hex Dumbbells - Heavy Duty PVC Coated Weights, Chrome-Plated Knurled Handles - Workout, Exercise, Lifting, Body Building Home Gym Training Gear - 3 Lb to 50Lb Options - Sold in Pairs
  • 💪 SOLD IN PAIRS - Available in 3 lbs. to 50 lbs. weight sets. The wide range offers extreme versatility, making these hand weights suitable for individuals of any fitness level.
  • 💪 NO FUNKY SMELLS - Unlike rubber, the PVC coating on these dumbbells doesn't emit foul, unpleasant odors. Now, you can focus on your breathing while you pump those free weights without worries.
  • 💪 NO ROLLING & CONVENIENT STORAGE - The hexagon-shaped heads lay flat on the dumbbell rack or floor once put down. This also makes them easy to store away in corners, closets, or under the bed.
  • 💪 NON-SLIP & COMFORTABLE GRIP - The textured, contoured handles prevent the hex dumbbells from slipping as you curl, pump, or lift. Enjoy a secure hold that lets you power through every set.
  • 💪 BUILT TOUGH - The durable PVC heads stand well against wear and tear, while the handles are chrome-plated to protect them from rust. You'll be using these weights for exercises for a very long time.
No. 9
Body-Solid Cast Iron Solid Hexagon Dumbbells, Hand Weights For Men and Women, Weights Dumbbell for Strength Training, Body Building Home Gym Training Gear, (Pair) 2lb
  • INDUSTRY LEADER: For 30+ years, Body Solid has held the widest array of products designed to meet the demands of the ever-changing fitness industry (home gym, free weight machines, treadmills, bikes, ellipticals, weight plates, kettlebells, dumbbells, flooring, accessories and more). Our products are cutting edge and reliable and are built for Life……Your Life.
  • DURABLE CONSTRUCTION: The Body-Solid weight dumbells are made of tough reinforced iron. Heads are cast completely around and through two high carbon roll pins permanently embedded in the steel handles. No matter how much they're abused, they won't break.
  • HEXAGONAL SHAPE DESIGN: These dumbells specially designed hexagonal shape prevents rolling and assures safer workouts. Raised silver numbers for easy readability and quick selection. All edges and corners are ground smooth for safe handling.
  • KNURLED GRIP: The body-solid dumbbells is designed with center knurled grips for improved and comfort to provide you with a secure and consistent hold during workouts. The grip of the dumbels makes it much easier to hold and perform different exercises for an effective workout.
  • SPACE SAVING: Dumbbells are highly portable and space saving, as they can be stored away in small areas and taken out for use when needed. You won’t need a dedicated area to store them, taking up minimal ground space and allowing you to work out anywhere.
No. 10
Unipack Adjustable Weight Cast Iron Dumbbells Set 105lbs
  • High quality cast iron adjustable weight dumbbell set
  • Includes two textured solid chrome handles, four collars (5 lbs), sixteen 5 pound plates, four 2.5 pound plates. four 1.25 pound plate
  • Collars and handles are threaded for a secure fit; Plates are made from durable cast iron
  • Shipped by two seprated boxes, each box contain one set of 52.5 lbs
  • Easy to Set up and no Tools Required
No. 11
Signature Fitness Powergainz Contoured Handle Cast Iron Adjustable Dumbbell Weight Set, 40-Pound Pair, 105-Pound Pair, 200-Pound Pair, Black (ELG-40N)
  • Adjustable dumbbell sets at 40 lbs (20 lbs each), 105 lbs (52.5 lbs each) or 200 lbs (100 lbs each)
  • Solid cast iron plates with contoured handles
  • 40 Pounds Set (Pair): 4x 5LB Plates + 4x 3LB Plates + 2x Handles (3LB Each) + 4x Collars (0.5LB Each)
  • 105 Pounds Set (Pair): 16x 5LB Plates + 4x 2.5LB Plates + 4x 1.25LB Plates 2x Handles (4LB Each) + 4x Collars (0.5LB Each)
  • 200 Pounds Set (Pair): 12x 10LB Plates + 4x 5LB Plates + 4x 2.5LB Plates + 2x Handles (4LB Each) + 4x Collars (0.5LB Each)
SaleNo. 12
Marcy Adjustable Cast Iron Dumbbell Set with Case, Plates, Handles and Collars ADS-42, Chrome, 40 lb.
  • STURDY CONSTRUCTION – The ADS-42 boasts a high-quality construction for efficient weightlifting and bodybuilding. Its hammer tone surface resists corrosion and prevents materials from sticking to the weight plates.
  • KNURLED BAR FOR IMPROVED GRIP – This workout weight set features a knurled hand grip that’s designed to enhance your hold during lifting. The textured bar facilitates precise contact of your hand on the bar for a superior grasp
  • SPIN LOCK COLLARS – Forget about moving and unstable plates when training. This dumbbell weight set comes with two spin locks that attach firmly to the end of the bar to secure the weights and prevent them from shifting when you perform exercises
  • VARIOUS WEIGHT PLATES – Customize your training with this gym gear that includes four 5lb plates and four 3lb plates. The cast-iron weights are ideal for first-time users to fitness buffs who are looking for convenient and reliable exercise equipment
  • STURDY CARRYING CASE – Organizing your home gym equipment after working out is a breeze with this exercise weight set. It comes with a carrying case and its smart design provides enough room for your gear, allowing convenient transport
SaleNo. 13
Keppi Adjustable Weight Bench, Foldable Workout Bench Press for Full Body Strength Training, Incline Decline Bench with Fast Folding - 2023 Version
  • KEPPI 2023 New Design Weight Bench - KEPPI has been specializing in the development and production of fitness equipment for more than 10 years. Bench500 is the new upgraded of the weight bench that is perfect for all kinds of full body workout training.
  • Bench500 has been Certified by ASTM and EN20957 - ASTM sets standards for properties and performance in areas such as materials, products, systems and services, and EN20957 is the standards of fitness product quality. KEPPI promises that we provide product with quality assurance.
  • 11+4+3 Adjustable Workout Bench - Our adjustable workout bench designed with 11 back Adjustments & 4 seat Adjustments & 3 foot Adjustments for Full Body Workout where you just pull the FAST BOLT, adjust the position that fits you with an automatic lock safely!
  • Weight Capacity: Up to 800 LBs - The adjustable weight bench is designed with a unique frame in a triangular structure and made of heavy-duty commercial quality steel. With it being 800lbs, the weight capacity gives you a safe fitness experience without any no worry of instability.
  • Easy to Fold and Only Take Up 20% Place - Don't need to loose a lot of screws, pull out three pins and lay down the pad then you can finish the folding, folded size:37"x24.8"x11", you can put it against the wall or under the bed.
  • 2 Pairs of Resistance Bands - You would also get 2 resistance bands as attachment, the bands will be the great assistant for your effective fitness or weight lossing programs, no matter your are a beginner or expert, the bands will meets your needs.
  • Full Guarantee Buying KEPPI Fitness - KEPPI Fitness attach great importance to the Quality and Customer Experience. Order today and get 2 years frame warranty and 1 year Upholstery & Padding warranty.
No. 14
FLYBIRD Adjustable Bench,Utility Weight Bench for Full Body Workout- Multi-Purpose Foldable Incline Bench (Black)
  • Fashion Adjustable Bench; Fashion Design With Triangle Structure, Made Of Heavy-Duty Commercial Quality Steel, 600 Pounds Weight Capacity Give You A Safe Fitness Experience, No Worry For Stability
  • Fast Adjustment With Simple Methods; Designed With 6 Back Positions And 4 Seat Positions For Full Body Workout, You Just Pull Support Bar, Adjust To The Place Which Fit Yourself And All Is Done
  • High Cost-Effective Bench; Used 9.7 In Width Backrest, And The Pad Is Filled With Soft Foam And Made Of High Quality Leather, Fit For Up To 5.9 In; A Good Choice For Primary Or Middle Fitness Fanatic
  • Save 80% Space; Flybird Foldable Bench, Easy To Carry And No Assembly Needed, Folded Size: 31.5 In 12.6 In 11.8 In; You Can Put It In The Corner, Closet Or Under The Bed When You Finish Workout
  • No Worry Buying; For Flybird The Measurement And Capacity Is Actual Result, We Have Sold Over 1000000 Sets Bench With High Quality, Order Today And Get 1 Year Cover On Frame, 30 Days Cover On Pads
SaleNo. 15
FLYBIRD Weight Bench, Adjustable Strength Training Bench for Full Body Workout with Fast Folding-New Version
  • 【Weight capacity is 800 pounds】; Designed a unique frame with triangular structure and made of heavy duty commercial quality steel which is very sturdy and durable; All this is important in your workout
  • 【Fast adjustment with automatic lock】; Designed with 7 back positions and 3 seat positions for full body workout; You just pull the fast bolt, adjust the place which fit yourself and automatic lock
  • 【Good 2 inch soft foam padding】; 10.6 inch upgraded backrest and seat made of pu leather and filled with soft foam padding; Allow you do any exercise with a very comfortable feeling
  • 【Save 80 percent space】; FLYBIRD foldable bench, easy to carry and no assembly needed, folded size 30 inch long 16 inch wide 9 inch high; You can put it in the corner or under the bed when you finish workout
  • 【No worry buying】; For all FLYBIRD Bench, the measurement and capacity is actual result, not as others mendacious bench; Order today and get a 1 year cover on the frame, 30 days cover on the pads
No. 16
CAP Barbell 10 LB Coated Hex Dumbbell Weight, New Edition
  • FEATURES – NEW EDITION with robust packaging to ensure great condition. Each dumbbell features hex-shaped heads to prevent rolling; Medium-depth knurling on the ergo handle provides essential grip and security during use; Coating is extremely durable
  • CHOICES – Includes ONE 10 lb dumbbell; Each dumbbell is sold individually; Sizes range from 10-50 lbs
  • VERSATILE – Adding a dumbbell or two to your workout routine offers many benefits such as burning more calories and building muscle; Dumbbells can be used for essentially any fitness routine and muscle group.
  • CONSTRUCTION – Each dumbbell head is made from ASTM A48 Class 20 grey iron joined together by a solid 1018 cold rolled steel chromed handle for exceptional durability and longevity
  • FUNCTIONAL – Great for building and toning muscle, losing fat, burning calories, better balance, enhanced mood and more. Can be used for all major muscle groups such as abs, core, arms, and legs
No. 17
CAP Barbell 52.5-Pound Adjustable Dumbbell Set, Single, Black
  • Set includes – 52. 5 lbs. Total: one 17” dumbbell handle, two 1. 25-Pound plates, two 2. 5-Pound plates, eight 5-pound plates, and two star-lock collars.
  • Cast iron weight plates fit 1-inch standard handles and bars – plates will accommodate all standard 1-inch handles and bars. High-grade cast iron plates covered with black epoxy finish prevent rust and corrosion for long-lasting performance.
  • 17-Inch diamond knurled chrome handle – crafted from cold rolled steel with medium-depth diamond knurling for a secure, firm and non-slip grip.
  • Star-lock collars with rubber O-rings – course thread star-lock collars are easy to tighten and loosen on threaded ends and helps keep weight plates securely fashioned while weightlifting.
  • Easy use & storage – compact, convenient, and easy to use and store. This all-in-one dumbbell set eliminates the need for multiple dumbbells in your home gym. Great for targeting Individual muscle groups or incorporating into a full body workout.
  • Included components: 1 dumbbell handle;2 collars;12 weight plates
  • Sport type: Weightlifting; Exercise & Fitness
SaleNo. 18
Yes4All Dumbbell Adjustable - 60lbs
  • SET OF 2 DUMBBELLS - 60 LBS TOTAL: TWO 14”x1” handles, FOUR 5-pound plates, FOUR 8-pound plates, FOUR collars
  • COMPLETE WORKOUT SET - This dumbbell weight set is perfect for both beginners and experts alike. With a range of weights from 1.25 to 10 lbs, you can find the right level of resistance for your workout routine.
  • LONG-LASTING DURABILITY - Our dumbbells are made with heavy-duty cast iron and coated with a protective layer that prevents rusting and chipping. Enjoy long-lasting use at home or in the gym with these reliable weights!
  • VERSATILE USE - Use this dumbbell set for a full body workout, including arms, chest, back, core, and legs! You can also use them as an alternative to barbells or kettle bells when performing squats or lunges for added intensity.
  • ERGONOMIC HANDLES - The ergonomic handles provide superior comfort while lifting, allowing you to exercise longer without fatigue or discomfort. Work out like never before!
No. 19
Lusper Adjustable Weight Bench Foldable - 660 Lb Stable Workout Bench, Extended head and neck protection design, 3 Sec Fast Folding Multi-Purpose for Full Body Workout
  • Upgraded Material & Stability: The Lusper Adjustable Weight Bench features upgraded sturdy steel construction with a weight capacity of 660 lbs, extra solid triangle structure professionally designed, and eco-friendliness up to the CA's Prop 65 requirements.
  • Extremely Versatile: Remarkable adjustability to allow you to perform a full range body-weight or free-weight workouts more efficiently. Strengthens and tones all of your muscle groups to meet your fitness goals with ease.
  • Safety Guaranteed: The extra long headrest and the ergonomic shape of the backrest are designed by our Lusper's expert team after the weight bench being tested repeatedly by a group of professioanl personal trainers and fitness coaches. The longer headrest and curvy backrest offer ultimate care and protection to your entire spine, especially your cervical spine, to make sure your exercises are safe and injury free.
  • Ultimate in Comfort: The high density foam pad of the backrest, headrest, and seat is firm and supportive, yet cushioned enough to allow you to perform any exercise with maximum comfort amd for longer sessions. It is wrapped by premium quality, water resistant PU leather to leave you at peace when you break into sweat during workout.
  • Faster Folding:It takes only 3 seconds to fold the adjustable weight bench up and easily put it away with a carrying handle. Store it upright or horizontally in any tiny space.
  • Worry-Free Services: We offer a 1-Year Warrenty for the frames and a 30-Day NO Questions Asked Exchange Policy for the backrest, headrest, and seat.
No. 20
CAP Barbell CAP 50 lbs Coated Dumbbell Set with Black handles, 25LBx2
  • FEATURES – Includes 25LB pair of coated dumbbells with Black handles; Hex-shaped ends prevent rolling; Medium-depth knurling on the handle provides essential grip and security during use; Comfort coated handle adds a stylish element to your home gym; Dumbbell end coating is extremely durable
  • VERSATILE – Adding dumbbells to your workout routine offers many benefits such as burning more calories and building muscle; Dumbbells can be used for essentially any fitness routine and muscle group!
  • CONSTRUCTION – Each dumbbell head is made from ASTM A48 Class 20 grey iron joined together by a solid 1018 cold rolled steel handle for exceptional durability and longevity; Handle features a Comfort finish, adding style and class to your home gym
  • FUNCTIONAL – Great for building and toning muscle, losing fat, burning calories, better balance, enhanced mood and more! Can be used for all major muscle groups such as abs, core, arms, and legs.
  • TRUST – Trust experience. CAP is a leading pioneer in the fitness industry with over 30 years experience and locations worldwide. Chances are if you have ever worked out before you have used a CAP product.

How to choose a good iron dumbbells

Does the idea of finding a fantastic iron dumbbells make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in iron dumbbells. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top iron dumbbells products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top iron dumbbells on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top iron dumbbells brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top iron dumbbells based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the iron dumbbells were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good iron dumbbells, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your iron dumbbells.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting iron dumbbells for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our iron dumbbells. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what iron dumbbells should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on iron dumbbells.