What's up with this yoyo string?
![]() | ''Lab-Grade'' String Yoyo string that feels good and consistently performs on a high level makes yoyoing much more fun. Everything I do is focused on bringing that fun through really nice string. Where did the YOYOSTRINGLAB name come from? I love designing, building and making things. When it comes to making yoyo string, my enthusiasm is focused like I am running a mini laboratory. At the "Lab" I am developing formulas, testing strings, and building methods & apparatus to make a better result. The outcome is my "Lab-Grade" string, which players are discovering brings a great combination of the characteristics they love. Plus, they are finding some new ones they hadn't imagined before.
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