>>1812983"clydesdale" is the term for fat people bike parts, you can use that to help look for parts you need, example:
https://www.velocityusa.com/product/wheels/clydesdalewhen it comes to saddles theres a few options, like H series for selle anatomica, it says up to 250 but I know people who weight over 300 and it works fine for them.
when it comes to wheels get the most spokes you can get, strongest ones too and try for wide tires and use a air pressure calculator
for frame id go steel, surly makes bikes that can handle a ton of weight but they arnt the cheapest. super built up touring bikes are probably going to be your best bet.
anyways good luck anon, I lost a lot of weight biking too although I didnt start as heavy as you did.
