Bowflex SelectTech 552 Adjustable Dumbbells Review

Bowflex has released the Results Series SelectTech 552, an upgraded version of its best-selling adjustable dumbbells designed for home strength training. This redesigned equipment aims to provide a space-saving alternative to traditional dumbbell sets while addressing previous design flaws.

The introduction of the Results Series follows a significant safety event in June 2025, when Bowflex recalled its SelectTech 552 and 1090 models. That recall was initiated after more than 300 reports indicated that plates were dislodging from the dumbbells during use. The company, which is owned by Johnson Health Tech Trading, developed the Results Series as a direct response to these issues.

Technical Specifications and Design

The Results Series SelectTech 552 provides a weight range from 5 to 52.5 lbs. To change the weight, users utilize a dial system that allows for quick adjustments between settings. The dumbbells include 2.5 and 5 lb increments, which allow users to increase their load gradually during strength training progressions.

Physically, each dumbbell measures 9 inches in height, 8.3 inches in width, and 16.9 inches in length. The product features traditional weight distribution and is supplied with storage trays to keep the equipment organized within a home gym environment.

According to reporting from Men’s Health, the updated version utilizes better metal materials than the previous version to improve overall construction. The product is backed by a 2-year parts warranty.

Performance and Utility

Adjustable dumbbells are often categorized as essential home-gym tools because they eliminate the need for multiple pairs of fixed-weight dumbbells, thereby saving physical space and reducing the overall cost of equipment. They are capable of supporting a wide variety of lifts and muscle groups.

The setup process for the Results Series is designed for immediate use. There is no assembly required; the dumbbells arrive in individual boxes and are ready for training once the fabric strap securing the base is unclipped.

• Dial system for efficient weight changes
• Weight range of 5 to 52.5 lbs
• Includes storage trays
• Gradual load increases via 2.5 and 5 lb settings

Limitations for Advanced Lifters

While the Results Series is suitable for beginners and a broad range of fitness levels, it has specific limitations. One notable design characteristic is that the length of the dumbbell remains the same regardless of the weight selected. This constant length can affect the feel of the lift as the weight increases.

the maximum weight of 52.5 lbs may not be sufficient for advanced lifters who require heavier loads for certain compound movements. Those with higher strength requirements may need to consider heavier adjustable versions or traditional plates.

Market Positioning and Value

The Bowflex SelectTech 552 has historically been positioned as a high-value option in the adjustable dumbbell market. The Results Series continues this trend, with a listed price of $429, reflecting a 10% discount from the original $479 price point.

The combination of a user-friendly dial system and a versatile weight range makes these dumbbells a viable option for those looking to establish a compact gym. By consolidating multiple weight options into two units, users can perform comprehensive dumbbell-only routines without the footprint of a full weight rack.