The GAN356 air SM 2019 Version is the latest cube from GAN's 356 Air Series. Featuring a slight change in the core design and GES system from V2 to V3.
Compared to the UM, this cube has a lesser magnetic strength. It comes with specific slots for holding the magnets, a new and improved elasticity system (GES V3), and exceptional honeycomb design on the pieces. Take note that the corner and edge pieces of this cube is unable to be taken apart as it is manually assembled after it was manufactured.
The Air SM feels extremely quick, quiet, and well lubed out of the box. Each Air SM comes with a full set of 4 GES V3 spring components which comes in two different capsules, a GAN CFOP tutorial pamphlet, GAN's proprietary plastic adjusting tool, and a GAN 356 Air SM VIP card.