Roozenith

Roozenith

Japan Technology -
Kohei Nishimura Signature YoYo!
Sale price$ 99.99
Color: Shiny Deep Red
Only 2 units left

The ROOZENITH is the signature monometal of back-to-back Japan National Champion Kohei Nishimura, built as a pure expression of precision, control, and refined competitive performance.

Drawing heavily from Kohei’s signature bimetal, the Zetica, the ROOZENITH carries over nearly identical size, weight, and shape to preserve the crisp responsiveness and effortless control that define his playstyle. Every movement feels sharp and deliberate, delivering the kind of direct feedback that lets advanced players push technical precision to its highest level.

The ROOZENITH embraces monometal simplicity as both a design philosophy and performance advantage. Without relying on added rim weight, its exceptional balance and stability are achieved entirely through careful shaping and weight distribution. The result is a remarkably pure playing experience that highlights accuracy, timing, and player input with incredible clarity.

Japan Technology designed the ROOZENITH to serve as more than just another high performance monometal. It was created to be a true benchmark. A reference point that captures the essential balance between control, speed, and stability.

The name combines “Root” and “Zenith,” symbolizing both origin and peak performance. This concept is reflected throughout the design, from its unified monometal construction to the mirrored engravings that represent balance, symmetry, and continuous progression.

For players seeking a monometal that delivers elite level performance with a clean, focused feel, the ROOZENITH stands as a refined standard built from Kohei Nishimura’s championship vision.


55.77

Diameter (mm)

47.6

Width (mm)

65.5

Weight (grams)

Product specs:

Roozenith by Japan Technology specifications are as follows:

Diameter
55.77 mm / 2.2 in
Width
47.6 mm / 1.87 in
Gap Width
4.5 mm / 0.18 in
Weight
65.5 g
Bearing Size

Size C (.250 x .500 x .187)

Response Type

19mm Slim Pad

Body Material
7075 Aluminum
Roozenith