NÜOBELL 550 adjustable dumbbell pair shown in parallel horizontal alignment against white background, showcasing the symmetrical weight plate stacks, knurled aluminum center handles, and branded model designation visible on the connecting bars between the flat-head assemblies.
NÜOBELL 550 adjustable dumbbell pair photographed from elevated angle on white background, revealing the internal weight plate configuration through the open flat-head ends, textured aluminum handles with branded model identification, and curved storage cradles supporting both dumbbells in resting position.
NÜOBELL 550 adjustable dumbbells positioned at an angle on white surface, highlighting the textured grip handles and compact weight plate assembly with visible adjustment markings on the flat-head ends.
NÜOBELL 550 adjustable dumbbells photographed from top-down view on integrated storage stands, revealing the patented twist-handle mechanism, textured aluminum grip sections, and curved cradle bases that secure the weights between sets for efficient home gym storage.
NÜOBELL 550 adjustable dumbbells captured from end-on perspective against white background, displaying the circular flat-head design with weight increment selector dial and internal plate structure visible through the open ends of both dumbbells.
NÜOBELL 550 adjustable dumbbell pair photographed from side profile against white background, displaying layered weight plate construction, textured grip handles, and compact footprint that replaces an entire rack of traditional dumbbells.
Athlete performing goblet squat with NÜOBELL 550 adjustable dumbbell on modern poolside terrace, demonstrating proper form with wide stance while storage stand and additional dumbbell rest nearby.
Man performing seated dumbbell exercises with NÜOBELL 550 adjustable dumbbells on outdoor patio beside luxury pool, with additional dumbbells and storage cradle visible on deck.
Male athlete performing bicep curl exercise with NÜOBELL 550 adjustable dumbbell outdoors beside pool, wearing navy athletic shorts and wireless earbuds, with modern architecture and storage stand visible in the background under clear blue sky.
NÜOBELL 550 adjustable dumbbell pair shown in parallel horizontal alignment against white background, showcasing the symmetrical weight plate stacks, knurled aluminum center handles, and branded model designation visible on the connecting bars between the flat-head assemblies.
NÜOBELL 550 adjustable dumbbell pair photographed from elevated angle on white background, revealing the internal weight plate configuration through the open flat-head ends, textured aluminum handles with branded model identification, and curved storage cradles supporting both dumbbells in resting position.
NÜOBELL 550 adjustable dumbbells positioned at an angle on white surface, highlighting the textured grip handles and compact weight plate assembly with visible adjustment markings on the flat-head ends.
NÜOBELL 550 adjustable dumbbells photographed from top-down view on integrated storage stands, revealing the patented twist-handle mechanism, textured aluminum grip sections, and curved cradle bases that secure the weights between sets for efficient home gym storage.
NÜOBELL 550 adjustable dumbbells captured from end-on perspective against white background, displaying the circular flat-head design with weight increment selector dial and internal plate structure visible through the open ends of both dumbbells.
NÜOBELL 550 adjustable dumbbell pair photographed from side profile against white background, displaying layered weight plate construction, textured grip handles, and compact footprint that replaces an entire rack of traditional dumbbells.
Athlete performing goblet squat with NÜOBELL 550 adjustable dumbbell on modern poolside terrace, demonstrating proper form with wide stance while storage stand and additional dumbbell rest nearby.
Man performing seated dumbbell exercises with NÜOBELL 550 adjustable dumbbells on outdoor patio beside luxury pool, with additional dumbbells and storage cradle visible on deck.
Male athlete performing bicep curl exercise with NÜOBELL 550 adjustable dumbbell outdoors beside pool, wearing navy athletic shorts and wireless earbuds, with modern architecture and storage stand visible in the background under clear blue sky.

NÜOBELL 550 Black

Weight range 5-50lb

Sold as a Pair (2 pcs)

$599.00
In stock

The original adjustable dumbbell with patented twist-handle technology, the NÜOBELL 550 delivers 5 to 50 lbs of instant, on-demand resistance in a compact design that replaces an entire rack of fixed weights. Engineered with a flat-head aluminum handle and precision plastic-metal construction, it combines the biomechanics of traditional dumbbells with zero-friction weight changes for efficient strength training at home. Built for serious lifters who demand performance without compromise.

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NÜOBELL 550 Black
Fast home delivery
4 years warranty
38 patents of the technology
Spare parts available

Frequently asked questions