Trefoil
YJ YoYo - Trefoil
A signature bi-metal from Kim Yeong Min, the picture trick master who has captured the attention of yo-yo fans around the world.
This is the signature model of Kim Yeong Min, who continues to impress with his intricate picture tricks across social media. Developed in direct response to his request for a yo-yo that feels "light and easy to handle, yet as stable as a heavier throw," the Trefoil features a rather unconventional set of specs. It sits in the smaller end of the mid-size range while carrying a generous 48mm width. Achieving the kind of stability typically associated with heavier throws at this size is no small feat, one that YJ YoYo tackled by drawing on every bit of their manufacturing expertise.
The body is constructed from high-strength 7075 aluminum, allowing for a precisely balanced, exceptionally thin profile. The stainless steel rims feature a hollow inner structure, concentrating weight toward the outer edge despite the overall lightweight build. The result is a spin that feels far more powerful and stable than the 63g weight suggests. The reduced strain on the wrist during play also means you can keep practicing for longer without fatigue.
The manufacturer has described this as the most technically challenging project in their history, and the Trefoil is very much a product of that ambition.
Original: $119.99
-65%$119.99
$42.00More Images
Trefoil
YJ YoYo - Trefoil
A signature bi-metal from Kim Yeong Min, the picture trick master who has captured the attention of yo-yo fans around the world.
This is the signature model of Kim Yeong Min, who continues to impress with his intricate picture tricks across social media. Developed in direct response to his request for a yo-yo that feels "light and easy to handle, yet as stable as a heavier throw," the Trefoil features a rather unconventional set of specs. It sits in the smaller end of the mid-size range while carrying a generous 48mm width. Achieving the kind of stability typically associated with heavier throws at this size is no small feat, one that YJ YoYo tackled by drawing on every bit of their manufacturing expertise.
The body is constructed from high-strength 7075 aluminum, allowing for a precisely balanced, exceptionally thin profile. The stainless steel rims feature a hollow inner structure, concentrating weight toward the outer edge despite the overall lightweight build. The result is a spin that feels far more powerful and stable than the 63g weight suggests. The reduced strain on the wrist during play also means you can keep practicing for longer without fatigue.
The manufacturer has described this as the most technically challenging project in their history, and the Trefoil is very much a product of that ambition.
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Description
YJ YoYo - Trefoil
A signature bi-metal from Kim Yeong Min, the picture trick master who has captured the attention of yo-yo fans around the world.
This is the signature model of Kim Yeong Min, who continues to impress with his intricate picture tricks across social media. Developed in direct response to his request for a yo-yo that feels "light and easy to handle, yet as stable as a heavier throw," the Trefoil features a rather unconventional set of specs. It sits in the smaller end of the mid-size range while carrying a generous 48mm width. Achieving the kind of stability typically associated with heavier throws at this size is no small feat, one that YJ YoYo tackled by drawing on every bit of their manufacturing expertise.
The body is constructed from high-strength 7075 aluminum, allowing for a precisely balanced, exceptionally thin profile. The stainless steel rims feature a hollow inner structure, concentrating weight toward the outer edge despite the overall lightweight build. The result is a spin that feels far more powerful and stable than the 63g weight suggests. The reduced strain on the wrist during play also means you can keep practicing for longer without fatigue.
The manufacturer has described this as the most technically challenging project in their history, and the Trefoil is very much a product of that ambition.
