YoYo Wiki

Manufacturer C3yoyodesign
Release date January 22nd, 2012
Shape Step Straight
Color Various
Weight 68.2 grams
Dimensions Diameter: 57.1mm
Width: 43.88mm
Material 6061 Aluminum with 7075 aluminum weight rings
Bearing size Size C Center Trac
Response system C3 Silicone Pads (Large Slim)

The Berserker is a bi-metal yo-yo by C3yoyodesign, first released worldwide on January 22nd, 2012, with an earlier pre-release at the 2012 European Yo-Yo Championship.


The Berserker is a full-metal yo-yo made of two different aluminum alloys in its construction, featuring a 6061 aluminum body with inset 7075 aluminum rings on the sides that add to its natural rim weight for a much longer spin. With a low-angled and organic Step Straight body profile, this also means greater stability and power. It also features a Center Trac C-bearing and silicone pad response, and comes in a bold variety of splash-anodized finishes for looks.

All of these qualities makes the Berserker a yo-yo that not only attracts attention, but could also eat up any trick that the user throws at it. From horizontal play to long and complex trick combos, there's nothing that the Berserker couldn't handle. This shows, especially with C3yoyodesign team member Peter Pong Si Yee's winning performance at the 2012 EYYC using the yo-yo in the Open 1A Division.