AmStaff Fitness Ensemble d'haltères/kettlebells/haltères réglables 3 en 1 (2-43 lb)
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Thousands of 5★ Reviews
Unrivaled 3-in-1 Multifunctional Design
Dumbbell, kettlebell, and barbell in one unit, press, swing, curl, and row without buying three separate sets.
12 Weight Increments
Twelve selectable levels in every mode: 3–40 lbs as a dumbbell, 2–21 lbs as a kettlebell, 4.5–43 lbs as a barbell.
Quick & Easy Adjustment
One twist, one second. The selector dial changes resistance mid-workout, keeping supersets and drop sets moving without a break in tempo.
Space-Efficient Design
Replaces a full rack of fixed dumbbells, kettlebells, and plates, space-efficient and cost-effective, with two trays for seamless transitions.
Ergonomic Design & Security Lock
Weights adjust freely while docked in the tray, then lock securely the instant you lift out, no shifting plates mid-set.
Unboxing Fitness Potential
Everything for all three modes arrives in a single box, dual trays, both handles, barbell rods, and the complete plate set.
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Training ModesDumbbell / Kettlebell / Barbell
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Dumbbell Weight Range3 - 40 lbs / 1.4 - 18.1 kg
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Kettlebell Weight Range2 - 21 lbs / 0.9 - 9.5 kg
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Barbell Weight Range4.5 - 43 lbs / 2 - 19.5 kg
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Weight Increments12 Levels Per Mode
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Dumbbell Increments3, 7, 13, 14.5, 17, 20, 24, 27, 29, 31, 36, 40 lbs
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Kettlebell Increments2, 4, 7, 8, 9, 10.5, 12.5, 14, 15, 16, 19, 21 lbs
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Barbell Increments4.5, 9, 14, 16, 18, 21, 25.5, 29, 31, 33, 38, 43 lbs
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Adjustment Speed1 Twist / 1 Second
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Dumbbell Mode Dimensions (L x W x H)16 x 8 x 8 in / 41 x 20.3 x 20.3 cm
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Kettlebell Mode Dimensions (L x W x H)8 x 8 x 12 in / 20.3 x 20.3 x 31 cm
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Barbell Mode Dimensions (L x W x H)44 x 8 x 8 in / 112 x 20.3 x 20.3 cm
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Barbell Grip Span31.5 in / 80 cm
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Package Dimensions (L x W x H)19 x 17 x 12 in / 48.3 x 43.2 x 30.5 cm
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Shipping Weight50 lbs / 22.7 kg
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Warranty1 Year (Home Use)
- Quality
- Adjustability
- Design
- Usability
- Value
- ASAaron S.Verified BuyerReviewingAmStaff Adjustable Dumbbell 3-40LBI recommend this productRated 4 out of 5 stars2 hours agoGreat product. Shipping took too long
It took a week from my order before it was processed and picked up by FedEx.
- BDBryan D. C.Verified BuyerReviewingAmStaff Fitness 3-in-1 Adjustable Dumbbell/Kettlebell/Barbell Set (2-43lbs)I recommend this productRated 5 out of 5 stars3 months ago3 in 1
My son loves the swt
- HBHadrien B.Verified BuyerReviewingAmStaff Adjustable Dumbbell 3-40LBI recommend this productRated 5 out of 5 stars9 months agosuper conviennent even for strong lifters
Bought a set, they are very easy to use, the rubber grip is good, they are not too bulky, and all of this is considering the low price this pair sells for.
40lbs can get low for certain exercises for strong lifters, but in that case it is still very very convenient for the warmups, otherwise it's plenty heavy for a multitude of other exercises.
They are still new but they work well.
- JTJed T.Verified BuyerReviewingAmStaff Fitness 3-in-1 Adjustable Dumbbell/Kettlebell/Barbell Set (2-43lbs)I recommend this productRated 5 out of 5 stars10 months ago3 in 1 adjustable
Compact, sturdy, and convenient for quick weight adjustments
- JTJed T.Verified BuyerReviewingAmStaff Adjustable Dumbbell 3-40LBI recommend this productRated 5 out of 5 stars10 months agoAdjustable Dumbbell
Great build and smooth weight changes. Perfect for home workouts.
