Overview
The SMRTFT NÜOBELL 100LB Matte Black is the premium, heavy-duty edition of the world-renowned Swedish adjustable dumbbell system. This specific Matte Black version is upgraded with all-aluminum handles and cradles, providing superior rust resistance and a more industrial feel than the standard plastic-accented models. With a simple twist of the handle, each dumbbell adjusts from 5 lbs up to a massive 100 lbs in 5 lb increments, effectively replacing 20 pairs of traditional dumbbells in a fraction of the space.
Product Page: SMRTFT NÜOBELL 100LB Matte Black
Key Features and Specifications
Weight Range: 5 lbs to 100 lbs per dumbbell.
Increments: 20 selectable weight settings in 5 lb jumps (5, 10, 15, 20... up to 100 LB).
Premium Construction: * Heads: Precision-machined steel plates for a rattle-free experience.
Handles: Upgraded rust-resistant aluminum with knurling for a secure grip.
Cradles: Upgraded aluminum portable docking stations.
Finish: Uniform Matte Black finish for a sleek, modern aesthetic.
Mechanism: Patented twist-lock system; change weights by rotating the handle while docked.
Diameter: Standard dumbbell profile that does not increase in length as weight is added (up to the max size).
Sold as Pairs: Each order includes two (2) 100 lb dumbbells and two (2) aluminum cradles.
Performance Benefits
Maximum Weight Capacity: The 100 lb ceiling makes this set suitable for advanced lifters performing heavy compound movements like bench presses, rows, and shoulder presses.
Enhanced Durability: The transition from plastic to aluminum in the handle and cradle components significantly increases the lifespan of the system and provides better resistance to the sweat and humidity of a garage gym.
Superior "True" Feel: Unlike selectorized dumbbells with large external cages, the NÜOBELL maintains a traditional dumbbell shape and balance, allowing for a full range of motion without interference.
Near-Instant Transitions: The handle-twist mechanism is the fastest on the market, allowing you to move through heavy drop sets or supersets with zero downtime.
Maintenance and Care
Cradle Alignment: Always ensure the dumbbell is fully seated and level in the aluminum cradle before twisting the handle. Forced rotation while misaligned can damage internal pins.
Cleaning: Wipe the knurled aluminum handles and steel plates with a dry or slightly damp microfiber cloth after use to remove sweat.
Lubrication: If the twist mechanism becomes less smooth over time, a small amount of dry silicone lubricant can be applied to the internal guide rail (avoid grease or oil which attracts dust).
Safe Use Policy: Do NOT drop NÜOBELL dumbbells. While the Matte Black edition is more robust, the internal precision gears can be damaged by high-impact drops.
Debris Prevention: Keep the aluminum cradles free of gym chalk and dust to ensure the plates slide into their slots without friction.
Warranty Information
Standard Warranty: SMRTFT provides a 2-year limited warranty on the NÜOBELL system.
Coverage: Covers manufacturing defects and material failures under normal residential use.
Exclusions: Warranty is void if there is evidence of the dumbbells being dropped, misused, or stored in non-climate-controlled environments for extended periods.
Frequently Asked Questions
Q: Why choose the Matte Black 100LB over the standard 80LB? A: Aside from the 20 lb higher weight limit, the Matte Black 100LB version uses aluminum for the handle and cradle instead of plastic, making it the most durable and "premium" feeling model in the lineup.
Q: Do I need a stand for the 100 lb version? A: While they come with portable floor cradles, the SMRTFT NÜOBELL Heavy Duty Stand is highly recommended for the 100 lb set to keep the weights at an ergonomic height and prevent lower back strain.
Q: Can I upgrade an 80 lb NÜOBELL to 100 lbs? A: No. The internal shaft and plate configuration are specific to each weight range. You must purchase the 100 lb model if you require that weight capacity.
Q: How wide is the dumbbell at 100 lbs? A: At the full 100 lb setting, the dumbbell is approximately 19” long, maintaining a balance that is comparable to a high-end fixed urethane dumbbell.