Width: 4,03 cm
The hubstack technology accessible to any yoyo player
Out of the box, the Hubstack is 100% responsive, meaning that any yoyo player can use it. With the hubstack technology, you don't need to throw the yo-yo to get it started! Just hold the hubstacks, give the string a pull, and feel the gyroscopic power!
How does it work? The Hubstack is equipped with THREE ball bearings.
The Hubstack is upgradable to unresponsive performance with the addition of a large Center Trac bearing.
Comes with two strings. Your bearings will last longer if you use the YoYoFactory performance oil (sold separately).