Bukefuno GAN 251 M Air 2x2 Magnetic Speed Cube – Adjustable Core, Pro & Leap Versions

Overview

Meet the Bukefuno GAN 251 M Air 2x2 Magnetic Cube, a refined speed cube designed for versatile feel and confident control. The three versions Air, Pro, and Leap share a built in magnetic core, and a lighter, streamlined body that enhances handling during quick solves. This is a thoughtful evolution of the classic GAN251M approach, aimed at smoother steering and a lighter, more responsive experience on the desk or in competition lanes.

Key features

• Built in magnetic core guides turns with crisp feedback, helping you anticipate the next move during fast sequences
• Adjustable magnet options and two nut spacing choices let you tailor the setup to your preference
• Four elastic gear options and three magnet configurations for Pro and Leap enable a wider range of feel and response

Performance and feel

• Classic round corners paired with precise edge and corner design provide top anti pop and anti twist performance
• Seamless inner surfaces and honeycomb v2 structure promote even lubricant distribution for lasting smoothness
• Lightweight construction reduces wrist fatigue while maintaining solid control for long practice sessions

Versions explained. The Air variant uses a magnetic core with unadjustable corner magnets and no core magnet in some configurations, while Pro offers adjustable corner core magnets for steadier turns, and Leap uses larger magnets in the core for a faster feel. Across the range, the cubes deliver consistent performance with distinct personalities to suit your practice or competition style.

Setup and customization. With a simple tool and replacement GES nut, you can explore 24 configurations in seconds, tweaking tension, corner feel, and turn speed to match your preference. Note that the Standard Edition does not include GES V3 accessories.

In everyday use, expect a precise, tactile experience as magnets settle into place, a balanced weight that supports fluid motion, and a turning feel that rewards quick, deliberate adjustments during practice or match play. This is a versatile option for builders who enjoy fine tuning and for solvers who want a responsive 2x2 that adapts to their style.