Given Bowflex’s reputation for producing high quality gym equipment, it’s no surprise that the company’s SelectTech 1090 adjustable dumbbells are popular among fitness enthusiasts.

Using a dial mechanism, the dumbbells offer 17 weights in one device, saving you space and reducing the amount of gym equipment you need to purchase.

However, as they’re far from being the only adjustable dumbbells on the market, you may wonder whether the SelectTech 1090s are right for you.

This article provides a comprehensive review of the Bowflex SelectTech 1090s to help you decide whether they’re worth purchasing.


  • equivalent to 17 sets of dumbbells
  • features a dial system for quick, simple adjustments
  • takes up minimal space
  • plastic molding around metal plates minimizes noise
  • higher max weight compared with similar products
  • good option for intermediate and serious weightlifters
  • includes free Bowflex SelectTech training app
  • free shipping within the contiguous United States
  • 3-year warranty on parts


  • expensive
  • bulky design makes it difficult to perform certain movements
  • some find the grips to be uncomfortable
  • returning weights to the storage tray can be difficult
  • not ideal for beginners or those who need lighter weights

Bowflex is an American company that manufactures high quality fitness equipment, such as home gyms, treadmills, exercise bikes, weight benches, and kettlebells.

It’s also known for its line of adjustable dumbbells, including the SelecTech 1090.

The Bowflex SelectTech 1090 adjustable dumbbell features an easy-to-use dial and locking mechanism for fast, smooth transitions between weights and exercises.

What’s more, it offers 17 weight options and up to 90-pound (40.8-kg) load on each dumbbell, making it a great option for intermediate and advanced weightlifters alike.

The Bowflex SelectTech 1090 adjustable dumbbell set offers 17 weight options in 5-pound (2.3-kg) increments, ranging from 10–90 pounds (4.5–40.8 kg).

The wide range of weights supports classic dumbbell exercises like bicep curls and shoulder presses, while the innovative design makes it easy to change weight loads during high intensity or circuit workouts.

To adjust the dumbbells, you simply turn the built-in dial to choose your weight load. Once you’ve made your selection, the automatic locking mechanism locks the weights onto the dumbbell, leaving the remaining weights in the tray.

The 1090 dumbbells are made of steel that’s coated with a plastic material called polyurethane.

In addition to being durable, the molding prevents the weights from banging together to help reduce noise — a major benefit if you have roommates or share a wall with your neighbors.

Still, it’s important to be careful with the weights and avoid dropping them onto the floor, as you can damage the dial mechanism.

As with all Bowflex equipment, your purchase also includes access to the Bowflex SelectTech training app, which offers guided workouts, coaching videos, and a 6-week fitness challenge.

You can also use the app to track your weightlifting progress over time.

The Bowflex SelectTech 1090 dumbbell set costs $799 and includes free shipping within the contiguous United States.

While the company does ship to Alaska and Hawaii, it costs an additional $324.99.

To help make the dumbbells more affordable, Bowflex offers special financing for qualified customers. The monthly payment plan is interest-free, as long as you pay off your purchase within 18 months.

The dumbbells also include a 3-year warranty on parts, though you can purchase Bowflex’s 5-year protection plan for an additional $69.

Overall, reviews of the SelectTech 1090 adjustable dumbbells are favorable, with over 1,700 reviews and an average 4.7-star rating on the Bowflex website.

In fact, nearly 98% of reviewers say that they would recommend these dumbbells to a friend. In particular, customers appreciate the 1090’s ease of use, compact design, and durability.

Of course, not all the reviews are favorable.

One of the main complaints is that the weights are long and bulky, making them difficult to perform certain exercises, such as bench presses, overhead tricep extensions, and seated deltoid flys.

However, many reviewers point out that heavier weights generally tend to come with a certain amount of bulk.

Additional complaints include the grips being uncomfortable, especially if you have small hands or are using heavier weight loads. For comfort, several reviewers mention wearing gloves, using lifting straps, or adding athletic tape.

Finally, some reviewers find it difficult to return the dumbbells to the base due to shifted or misaligned plates. Customers have also experienced frustration with weights getting stuck in the trays.

Still, as the dumbbells offer a more compact and possibly cheaper alternative to buying several sets of free weights, many reviewers overall find the 1090’s to be worth purchasing.

While the SelectTech 1090s are a great option, it’s a good idea to check out a few similar products to select adjustable dumbbells that are best suited to your fitness level, workout goals, and budget.

Here’s how the SelectTech 1090 adjustable dumbbells compare with similar options on the market:

Bowflex SelectTech 1090Bowflex SelectTech 552Powerblock Elite USA 5–50 Stage 1 SetATIVAFIT Single Adjustable Dumbbell
Weight range10–90 pounds (4.5–40.8 kg)5–52 pounds (2.3–23.6 kg)5–50 pounds (2.3–22.7 kg), without expansion kits11–71.5 pounds (5–32.4 kg)
Number of weight options17151612
Adjustment mechanism dialdial weight-locking pindial
Additional features• designed for reduced noise
• compatible with Bowflex SelectTech app
• rubber-padded grips
• compatible with Bowflex SelectTech app
• color-coded weight bands
• padded wrist support
• option to purchase 2, 20-pound (9-kg) expansion kits
comfortable grip

If the Bowflex SelectTech 1090s appeal to you, but you don’t require heavy weights, check out the SelectTech 552s. The 52-pound (23.6 kg) maximum weight provides plenty of challenge for beginner and intermediate weightlifters.

We tested the Bowflex SelectTech 552s, see our full review here.

Another great option is the PowerBlock Elite USA. It’s not only less expensive but also equipped with a weight-locking pin mechanism that some customers find easier to use.

Plus, you can purchase 20-pound (9-kg) Stage 2 and Stage 3 expansion kits later if you end up needing extra weight.

Finally, if you plan on lifting heavy but need a more affordable option, the ATIVAFIT single adjustable dumbbell is worth considering.

The Bowflex SelectTech 1090 adjustable dumbbells are compact, versatile, and easy to use.

In particular, they’re a good option for intermediate and advanced weightlifters who want several weight options for building strength.

Compared with other adjustable dumbbells, the SelectTech 1090s are also ideal if you need to quickly change weight loads during workouts like circuit training or CrossFit.

Furthermore, as they offer up to 90 pounds (40.8 kg) of weight per dumbbell, they provide more bang for your buck compared with similar products on the market.

Still, keep in mind that due to their bulky design, you may need to modify certain exercises, or avoid them altogether.

Additionally, if you don’t require the high weight load offered by the SelectTech 1090s or need a more affordable option, it’s worth considering other products, such as the Bowflex SelectTech 552 or Powerblock’s Elite USA series.

The Bowflex SelectTech 1090 Adjustable Dumbbells are a great option for intermediate and advanced weightlifters who are looking to lift heavy without having to buy multiple sets of dumbbells.

Plus, with 17 weight options ranging from 10–90 pounds (4.5–40.8 kg), the dumbbells offer plenty of workout variety, even for advanced weightlifters.

Furthermore, the 1090s take up minimal space, are designed to minimize noise, and make it easy to adjust your weight during intense workouts.

However, as they don’t offer lighter weights and may be uncomfortable, especially if you have smaller hands, they may not be the best fit for all exercisers.

Still, if the SelectTech 1090s align with your fitness level, workout goals, space needs, and budget, you’re unlikely to regret your purchase.