Buzzz OS Plastic:Z The X4 performs very well

The X4 performs very well at low heights and in tunnel shots

from anhyzers to hyzerflips to headwind-assisted turnovers

When you’re going for max distance above all

Experienced players will find the Jiao makes for easy rollers

If thrown with 50% power it will be over-stable

Buzzz OS Plastic:Z The X4 performs very well"The Buzzz OS brings the depth and feel of the Buzzz, but now with powerful added overstability providing a useful utility for high power players." Buzzz OS Dimensions: Diameter: 21. 7 cm Height: 1. 7 cm Rim Depth: 1. 2 cm Rim Width: 1. 3 cm Max Weight: 180. 00 g Additional Information: Speed: 5. 0 Glide: 4. 0 Turn: 0. 0 Fade: 3. 0 Primary Use: Mid Range Stability: Very Overstable Recommended Skill Level: Advanced, Intermediate Plastic grade(s): Basic