Originally Posted by Saltybeagle

I purchased my first pair from www.aerotechdesigns.com, xxxl at 312lbs they have a thin chamois pad but are very comfortable and durable. Also bought some @ 250ish lbs xxl adidas shorts and xxl pearl izumis bibs, which should fit you.

Just rode new assos tir f1 mille @234lbs for century rides and have to say most comfortable shorts I ever used, but they are expensive @ $120.