|Color|| Red |
|Dimensions|| Diameter: 50mm |
|Bearing size|| Original: Size G Custom |
2008 onwards: Size A
|Response system||Performance Rings|
Although its Butterfly-shaped brother, the Reactor, is more popular among contemporary players, the Chain Reactor represented a solid step forward for affordable, quality metal yo-yos, and was beloved by many players back then. It also features a ball bearing axle and Performance Ring response.
The yo-yo was available in red, blue, purple, and green, as well as an Eric Wolff signature model in black. As of current, the black Chain Reactors no longer carry the Eric Wolff signature.