Made from POM plastic, we hand polish every piece to make sure the surface is smooth and comfortable to touch. Compatible with Sanwa Standart 6mm screw.
Medium and Large size was inspired by Mr. G , you can read more from this article.
When using bigger handle it will have more leverage and make tension feels a bit less.
Bigger handle also have more weight, when you feels the bounce back became too much, you can try using Black Core to compensate it.