Introducing the flagship bimetal yoyo model by Nam Dong Hun, renowned not just in Korea but globally for his lightning-fast combo tricks.

Designed to amplify his incredible speed combos, this YJYOYO model incorporates two groundbreaking mechanisms. Firstly, the "Tilt Pad System" ensures optimal performance. The pad area adjacent to the bearing features the narrowest gap width, gradually widening towards the edges. This innovative design accommodates thicker strings, commonly used today, while minimizing the risk of unexpected returns during rapid play or intricate maneuvers. The Radiance yoyo responds securely, binding only when intended.

Secondly, its "double rim" design enhances durability. This configuration stabilizes the rim, reducing the likelihood of shifting and bolstering resistance to impacts. These dual mechanisms provide the Radiance with substantial weight and stability, ensuring it remains steadfast even during Nam Dong Hun’s blistering speeds.

Despite its solid build, it maintains exceptional maneuverability and responsiveness, effortlessly interpreting and executing your intentions with precision.