The PowerBlock Commercial Pro 125 is a pair of adjustable dumbbells that replace a full rack, with each dumbbell reaching 125 lb and expanding to 175 lb with an add-on kit. They are built for commercial gyms and heavy lifters, with a steel build and a Pro Max stand included. Against fixed dumbbells they save floor space and cover many weights in one unit, but the block shape and pin-and-selector changes take getting used to. Reviewers of PowerBlock's adjustable line generally praise the build and quick weight changes, and note the bulk at heavy settings.
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Owners of PowerBlock adjustable dumbbells tend to praise the sturdy build and the space saved over a rack of fixed weights. Many say the weight changes are fast once you learn the selector. The common complaints are the bulk at high weights and the learning curve of the block design.
The PowerBlock Commercial Pro 125 is a pair of adjustable dumbbells built for commercial gyms and other high-traffic facilities. Each dumbbell adjusts up to 125 lbs and replaces 16 pairs of fixed dumbbells. The set comes with the Pro Max Stand.
The plates are urethane-coated steel, and the hardware is stainless steel. A commercial-grade magnetic selector pin secures each weight setting. The contoured TPR grip is made for comfort and control.
The set includes a pair of 12.5 lb handles and a pair of 20 lb handles, stored on the stand. To change the weight range, swap handles. An optional expansion kit raises the maximum to 175 lbs.
