Product Introduction

The yo-yo ball rope extension test instrument makes the length measuring system( to calculate the elongation length) and the yo-yo ball installed in the same spindle for rotating.When the yo-yo ball rotates at the speed 80r/min, the line of the ball will stretch along the centrifugal direction, and the test line(one end fixed in the ball, the other end fixed on the trolling reel) is connected with the encoder, the trolling reel and the spindle of the encoder are free state, and the bearing friction can be ignored.

Technical parameters

What are the three types of yoyos?

There are three basic yoyo materials, Wood, Plastic, and Metal.

What is a looping yoyo?

Loop, Loop Play, Looping, etc are all common names for looping style tricks. Instead of sleeping the yo-yo, looping requires the yo-yo to quickly return to the hand when it hits the end of the string, but instead of catching, you send the yo-yo back out, drawing a circle with the yo-yo's trajectory.