ball bearing

#1

I have a yomega dash and on the yomega website it says it has a ball bearing, but when I look I do not see the balls. is it still a ball bearing yo-yo or am I getting the short end of the stick.

#2

The balls are inside the bearing.

#3

The inside (where the ball-retainer (cage) and balls are) is enclosed/covered by shields.

#4

See also: YYW Ball Bearings.