Photo: © Bells of Steel.
This Bells of Steel kettlebell adjusts from 12 to 20.5 kg by changing iron plates inside a steel shell. The external shape and 35 mm handle stay the same at every selected load.
One shell can replace several fixed kettlebells where storage is tight. The included half-kilogram plate is useful for smaller increases without another complete bell.
The drawbackLoad changes need the supplied Allen key and wrench. For more than 20.5 kg, buy the 12–32 kg package or the separate expansion.
A fixed 16 kg bell cast as one piece, with a flat base and powder-coated handle. Its body diameter is 15.5 cm; other weights in the range change size.
A$80Listed 17 Oct 2026
A hollow 16 kg bell whose outer size stays consistent across SMAI’s competition range. The current listing describes a cast-iron shell, despite the older steel wording in its URL.
A$99Listed 17 Oct 2026