I am looking for heavy duty rims. I have a pair of Weinmann Concave 522x (circa 1988) that I will end up using unless I can find the correct rims. I have looked at Sun rims and they seem to be fairly strong. I want something that will last as I am 305lbs right now. I used to ride the extremely heavy duty (and fairly heavy) Weinmann Concave rims (1.75" or 1.95" wide concave rim with stainless steel eyelets and machined sidewall). I would love to find another set of these rims. I am asking for anyone and everyone to help me find these rims.
These are the ones I have right now... They are fairly strong, but I would really like the wider ones.