The ES3 Air 3x3 (Magnetic, 20-Magnet Ball-Core) is a control-focused 3x3 speed cube designed to feel stable, accurate, and easy to tune. Standard piece magnets add crisp alignment so turns “click” into place, while the 20-magnet ball-core adds corner-to-core stability for cleaner re-alignment and a more controllable turning feel. Paired with a clever dual adjustment system and a dust-resistant contact design, it’s a great choice for cubers who want smooth speed with dependable control.
Why you’ll like it
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More stable turning at speed: 20-magnet ball-core improves stability and makes the cube feel more predictable.
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Clear magnetic feedback: Double-layer magnetism delivers stronger, more confident alignment.
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Easy, precise tuning: Innovative adjustment design changes tension without altering spring compression.
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Smooth, forgiving corner-cutting: Designed for modern solving with strong forward and reverse cutting.
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Cleaner, longer-lasting feel: Mesh contact surfaces help retain lube and reduce dust/debris buildup.
Performance & design highlights
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20-Magnet Ball-Core: Corner-to-core magnets increase stability and enhance re-alignment control.
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Double-layer magnetism: Stronger alignment feel for more accurate turning.
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Dual adjustment system (innovative linkage): The spring compartment moves vertically together to adjust tension without changing spring compression—helping you dial in feel more consistently.
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Mesh contact surface design: Supports lubrication retention while helping prevent dust/debris from impacting performance.
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Corner-cutting: 55° forward and 35° reverse for smooth, forgiving turning.
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Frosted exterior: Reliable grip with a clean, competition-ready finish.
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Limited edition option: Available with a transparent core option (limited edition).
Specs at a glance
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Category: 3x3 magnetic speed cube (20-magnet ball-core)
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Size & weight: 56mm, ~78g
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Finish: Frosted
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Core: 20-magnet ball-core
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Tuning: Dual adjustment system with linkage-based tension control
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Corner-cutting: 55° forward / 35° reverse
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Design: Double-layer magnetism, mesh contact surfaces
If you want a magnetic 3x3 speed cube that prioritizes stability, tunability, and smooth corner-cutting—without feeling overly fast or uncontrollable—the ES3 Air 3x3 (Magnetic, 20-Magnet Ball-Core) is an excellent fit.
