[Buying]  [BUYING] looking for metal-made beyblade bottoms and tracks

hi everybody,

I'm looking for all-metal-made bottom and tracks for beyblade. So that I can make my beyblades much heavier. Forget about the rules of competition which I heard that they limited at 50gr. Anyone has heard if any seller ever made this kind of all metal components for beyblade? Thanks.
MF-H Basalt Bull GB145MB? They have Metal in their parts... Except Bull
U mean basalt Horogium and bull ? Yes I'm waiting for Horogium from dimsum2u. I like it. But I think horogium's track and bottom still using plastic.
Add an appropriate prefix in the title, this might get closed.