Spec-by-spec
Head to head
Contenders from Adjustable Dumbbells, every metric lined up. The winning value in each row is outlined.
Price
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Check price on Amazon →
Rating
★★★★★
★★★★★
Category rank
#3
#25
Weight Range
5–50 lb, fine 2.5 lb steps
70–90 lb, 2.5 lb steps
Adjustment Ease
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—
Footprint
—
—
Build Durability
Solid polypropylene; proven mechanism, occasional pin-jam reports
Steel plates, solid mechanism, minimal failure reports
Verdict
Reliable dial-adjust pair; established home-gym standard.
PowerBlock EXP Stage 3 Expansion Kit (70–90 lb pair)
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