Silicone recess. Which can be done to some metal yos + most plastics yos.
Sticker recess. Which can be done to some metal yos + most plastics yos.
The lately popular Shmoove mod. Which can be done to some metal yos + most plastics yos.
Also I can bearingize yos like Butterflys, Wheels, and etc.
Some of my other mod work.
If you have any questions or want some info on mods or prices contact me by using this link.