# MAD by W1LD! - Lee Jun Sang Signature Yo-Yo!

**URL:** https://forums.yoyoexpert.com/t/mad-by-w1ld-lee-jun-sang-signature-yo-yo/440403
**Category:** YoYoExpert Releases and Restocks
**Created:** [February 4, 2026, 7:37pm UTC](https://forums.yoyoexpert.com/t/mad-by-w1ld-lee-jun-sang-signature-yo-yo/440403 "2026-02-04T19:37:24Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![YoYoExpert](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/yoyoexpert/32/71258_2.png) [@YoYoExpert](https://forums.yoyoexpert.com/u/YoYoExpert)
#### Post date: [February 4, 2026, 7:37pm UTC](https://forums.yoyoexpert.com/t/mad-by-w1ld-lee-jun-sang-signature-yo-yo/440403/1 "2026-02-04T19:37:24Z")

</div>

[![Mad_Feature](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/7/2/1/721729060b07dfaf1e08ad7e9c6c44450f054bf0.jpeg)](https://yoyoexpert.com/products/mad-yoyo-by-w1ld)  
The [MAD](https://yoyoexpert.com/products/mad-yoyo-by-w1ld) is the signature bi-metal model of Lee Jun Sang, winner of the 1A division at the Seoul Championship and a consistent podium finisher across major competitions in Korea.

Built on the wide, confident feel Lee prefers, the [MAD](https://yoyoexpert.com/products/mad-yoyo-by-w1ld) features a profile exceeding 50mm in width and a solid 66.7g overall weight. While the numbers suggest a heavyweight bi-metal, the play feel tells a different story. [MAD](https://yoyoexpert.com/products/mad-yoyo-by-w1ld) moves with surprising ease, gliding smoothly into position with minimal effort, then delivering a powerful, authoritative presence on the return. The result is a yo-yo that balances strong spin power and stability with responsive, controlled handling.  
[![Matte-Blue-Matte-Rim-MAD](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/e/d/e/ede474a1649e9896f4b9d895fad1af9e22dff3b1.jpeg)](https://yoyoexpert.com/products/mad-yoyo-by-w1ld) [![Matte-Blue-Matte-Rim-MAD-02](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/4/f/5/4f5184de6614d73ef4c3e9c3a893beb8324fbcfd.jpeg)](https://yoyoexpert.com/products/mad-yoyo-by-w1ld) [![Matte-Blue-Matte-Rim-MAD-03](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/d/7/0/d70acec964584d33f82c44c325bd517c4e560e45.jpeg)](https://yoyoexpert.com/products/mad-yoyo-by-w1ld)

Designed for long combinations and demanding horizontal play, the [MAD](https://yoyoexpert.com/products/mad-yoyo-by-w1ld) thrives in situations where stability and confidence matter most. Its size and weight encourage bold, dynamic tricks and reward players who want to push their limits with a yo-yo that feels both commanding and refined.

> **[MAD](https://yoyoexpert.com/products/mad-yoyo-by-w1ld)**
>
> The MAD is the signature bi-metal model of Lee Jun Sang, winner of the 1A division at the Seoul Championship and a consistent podium finisher across major competitions in Korea. Built on the wide, confident feel Lee prefers, the MAD features a...