Sphere material: aviation aluminum alloy
Weight: 62.90g
Straight diameter: 52MM
Width: 39.71MM
Shaft bearing: KK bearing
Applicable fancy: 1A, 3A, 5A
Recovery system: Type D rubber ring
The features of the Firefox ball: the metal ball fine grain outer arc design, the arc ball feel better, and more conducive to the display of the grinding hand style. Double O-RING grooves are used inside the sphere to adjust the distribution of center of gravity. Audi enthusiast Competition Yo-yo, 2010 Asia competition ball.
Note:
These yoyos are old products which have been stopped production for years. The color box may have small defects or looks a little old.