I have one for sale.
I ship it with 10ball concave bearing, and flowable silicone. (It’s designed for slim K-Pads 19mm)
bearing: C sized 10 ball concave by YOYORAVEN (Falcon)
Just for sale, no trade. Thank you, and have fun!
let’s start at 60$+shipping
Ah, and here you can check the whole machining process of this yoyo: