As I explained in an earlier point, one of the pros of this dumbbell system is its durability and solid build quality. However, as I also mentioned in that point, you should treat the dumbbells more carefully than you’d treat the Ironmaster dumbbells or traditional fixed dumbbells. The compact size is helpful, in particular for using the optimal path of movement for bicep curls (i.e. no maneuvering the dumbbells around your hips). And in general, the smaller size makes the weights easier to control during heavy exercises. Sturdy Construction This isn’t so much because I feel the dumbbells will get damaged, but because the floor will become scratched/chipped. Each dumbbell is 13 inches long, seven inches wide, and about seven inches tall. The size of the dumbbell you lift will be directly impacted by the weight you’re choosing and could be a bit of a problem as you’re working with the max weight. Even though they start to feel pretty bulky at higher weights, we became accustomed to it as we continued to work with these bells. Portability These adjustable dumbbells are an excellent option for anyone tight on space since each one individually is about the size of a shoe box (13” x 7”). Since the dumbbells double as cradles, they’re extremely portable. Place the selector pin on the 50-pound option, and you can easily move them around your space. Dumbbell Type

Out of all of the adjustable dumbbells we’ve worked out with, these take the cake regarding portability. Since the actual dumbbell serves as a cradle, they’re super easy to move around your space, as you don’t have to move both the dumbbells and their cradles. Just make sure the selector pin is positioned in the bottom 50-pound slot, and you can move them around freely. Warranties The key to building muscle is progressive overload, which means you’re regularly giving your muscles a new stimulus (by increasing weight, trying a new exercise, or changing the set and rep scheme performed). Are metal or rubber dumbbells best? My training schedule mainly comprises a 5-6 day training week (so I’d say I use them quite heavily). Hi Niko. I own the previous version of the EZ curl bar. It appears that the main differences between this old EZ curl bar version and the new EZ Curl Bar version are: If you’re looking to save space while still having access to a range of resistance levels, it’s hard to beat the Bowflex SelectTech 1090 adjustable dumbbells. This set of two dumbbells enables users to select 17 different 5-pound (4.5-kg) weight increments ranging from 10 to 90 pounds (4.5–40.8 kg).

In my opinion, the biggest area of doubt in terms of durability is in the selector pin. It’s made entirely from polypropylene (a flexible plastic).

Next, determine your total goal in pounds for lifting weights. Look for a set of dumbbells that will allow you to work your way up to that specific weight. So if you want to max out at 50 pounds, you don’t want to buy a set of adjustable dumbbells that only offer a total of 40 pounds. Otherwise, you’d never reach your goal, or you’d have to fork over money for a new set of dumbbells. This type of training challenges your muscles enough to help them grow without wearing them out so much that you’re too sore or fatigued to train them for several days. Building strength I don’t know how they measure this, nor would I recommend you do so, but just something to bear in mind. The size of the dumbbells will increase as you go up in weight. This isn’t always the case with adjustable dumbbells and will be helpful for anyone using light weights for their exercises. However, these are pretty bulky when the weight is maxed out and could make things feel a little awkward during heavier lifts. The rubber handles are ergonomically shaped, and the urethane-coated steel weight plates feature a square design. Adjustability To focus on gaining muscle mass, otherwise known as hypertrophy training, you would perform a mid-range of sets and reps, likely 2–5 sets of 8–12 repetitions using a challenging but not overly taxing resistance level.Best adjustable dumbbells with online membership: Bowflex SelectTech 552 Adjustable Dumbbells | Skip to Review Cast iron lasts practically forever, so this is the type of dumbbell you can use for years even if it gets a little scraped up over time.

In terms of knurling vs. rubber, that’s a hard call. I too am a fan of knurled dumbbells, but when I was buying mine, I saw they had the knurled Pro 90 commercial set. While I definitely was attracted to that feature, I wasn’t willing to pay the higher price.We also like that there isn’t a cradle for the dumbbells — the rectangular shape of these bells serves as a built-in cradle. This makes them easy to store and take on the road with you — plus, the flat base makes these a solid way to work in some push-ups between sets. The downside to the design, though, is that they’re pretty bulky when maxed out. This didn’t make a difference when doing dumbbell bench presses, but they did feel a bit funky when repping some shoulder presses. Features

Anyone who doesn’t need more than 50 pounds of weight should find these dumbbells ideal for their workout regimen. Make sure the set of free weights you’re interested in is made of quality material. It is common to see adjustable dumbbells made of metal, rubber or metal and rubber.x 9V DC power connections, each loadable with 100 mA, 2.1 x 5.5 mm barrel connector with polarity (-) inside I’ll explain the pros and cons of this adjustable dumbbell system so that you can judge how well they meet your needs.