Battle Of The Modern Responsives. (Calling All 0a/ modern responsive Players)

[MarkD (Mk1 Yoyos)]

MK1 Yoyos X Spinworthy RBC Coming Soon!

I’m excited to announce an upcoming collaborative effort between MK1 Yoyos and Spinworthy: the RBC (Red Blood Cell). [199697184_219630839976629_9079808917851867492_n] [20210716_232640] [20210716_232628] [20210716_232613] The idea was to take one my wooden models called the Bloodcell and turn it into a metal responsive yoyo. Rather than using an A sized bearing, we decided to use a smaller MR85 bearing that is only 8mm in diameter, the same as the wooden axle in the original wooden Bloodce…

A new metal 0a yoyo that I’m working on with Glen.