Photo: © NÜOBELL.
NÜOBELL changes weight by twisting the handle while the dumbbell rests in its cradle. This Australian black-handle pair runs from 2 to 32 kg per hand in 2 kg steps, using machined steel plates.
Preorder at Flex; estimated arrival 11 December 2026 when checked on 17 October.
Handle selection suits sessions with frequent load changes and an open grip. The key decision is whether 32 kg and the fixed 2 kg steps cover your main exercises.
The drawbackThe steps can be large for small-muscle work. At the 17 October 2026 check, Flex listed this exact pair on preorder with an 11 December estimate.
A pair of steel dumbbells with interlocking plates secured by twist-lock screws. Vulcan offers a separate extension package advertised at 49 kg per hand, while the selected base listing is sold as a 36 kg pair.
A$849Listed 17 Oct 2026
This Quick-Lock pair reaches 75 lb, about 34 kg, per hand using square plates and partially turning locking screws. The supplied plates and screws need no selector cradle; a stand is separate.
MX55 EVO’s knurled-handle pair offers ten settings from 4.9 to 25.3 kg per hand. The rack-and-pinion selector locks into position, with unused plates held in the supplied cradles.