The original Symetrics Universal soulplate, now upgraded with a denser version of the Symetrics plastic and a refined finish. Designed to fit the Adapt Brutale boot, but also fits most other brands' flat based boots (might need adjustments). USD Carbon, Gawds, Seba, etc..

Fits THEM skates with the adaptor made by Justin Thursday (check for availability).

https://www.thursdayskatedesign.com/product/them-flat-sole-adapter