• This is an upgraded version of the classic GAN251M. We provide you with 3 versions: Air/Pro/Leap, the new GAN 251 series built-in magnetic core, the steering is smoother, and the body is lighter.
• GAN251M Pro versions have the same angle magnetic core adjustable magnet system, 's core is much larger. The performance of the two versions is not much different, the Pro stability is better, and the
• The mechanism of the GAN251 M series supports adjustable magnet strength （Pro) and tension adjustment, with excellent cut corners and circular slide rails. All the functions add up to a total weight of less than 60 grams, which is "smooth like butter" in your hand.
• VARIOUS TUNING - Tuning versatility is always GAN's prominent feature, and GAN 251 M remain so. It is equipped with 2 kinds of nut distances, 4 levels elasticity, and optional 3 settings of magnets(Pro). All 24 configurations can be achieved within seconds, only a tool and alternative GES nut needed. Have more styles to tune but cost less time to explore.
• GAN 251 M Pro. This version also uses a large-angle magnetic alignment technology, which is an internal magnet design that helps the cube to snap into place more easily and quickly.