Gut view- this with a "D" (5x11x5)mm bearing, and flowable silicone resposne
The gap, sharing all the dimensions with the Cosmo
Nice view of the press-in Onedrop inserts, and 10 degree undercut for IRG play!
Return of the Savanna- A delrin Cosmo, with an IRG! This was one of my original models, HOWEVER, I always had problems with wobble/vibrations. Now, hundreds of yoyos later, I've built up enough experiene to make these come out "A-grade!" If you like the feel and play of the Cosmo, but wished for longer spin times, and more grindability, this is your answer!
Diameter: 53.34mm
Width: 39.37mm
Weight: 68 grams
Flow Groove Size: (3.15 deep, 2.02 width)mm
Bearing: A, C or D, stainless, pre-cleaned.
