It’s name should be “Gelatin G” 
"Introducing Gentry Stein’s brand new sig. yoyo. The Yoyofactory GGnoRe
This is getting off topic… But whatever XD
G Stein sounds cool, but would be kinds cheesy
Ando always has the longest videos…
Anyways, I really cant wait to hear more about this throw. Perhaps it will drop alongside the new Superstar on August 1st? 
I’m hanging in there for the Format C.
to many new throws i wanna try… 
:
Whoever said it is a new G is misinformed Gentry said the name is SHUTTER
^People were just thinking of potential/ cool names. Your post above made me chuckle.
I truthfully think its the new G5.
Oops! Double Post. The app is being weird.
apparently called the shudder on yyf ask.fm
To me from the pictures it looks like a genesis but more angular and less thick he did say that the genesis is his favorite throw besides his signatures
It kinda looks like a YoYoOfficer Brave to me
Well, before he got all his sigs, he did use the genesis a lot. I haven’t seen the pics! Im going to look at them if you can post them!
Gentry Steins shutter
Is that middle area for finger spins?
Ohhh yah, he gave a blue one for somebody to try, I thought that wasn’t his sig though
Yoyofactory did
Say they are going to re-release the g5 but i doubt it as gentrys signature
I’m guessing that the ones top right in green is the same yoyos:
http://distilleryimage8.s3.amazonaws.com/6ffc7daeffab11e290fe22000ae810de_7.jpg
(Taken from YYF’s instagram)
yea i have a close up picture of it but i cant post it cuz i took a screen shot of it