This is a crosspost from the Dahon forums as I haven't had a lot of bite on the "which rim to get" question. Here's the text:
Well, I now have another rear rim split down the middle. Any replacement ideas? At least the hardier Velocity wheel lasted longer the the skinnier one. I swear that I don't do any crazy stuff on the streets. Are 20" wheels not made for guys my size? (see other thread, I haven't changed much) Is it the constant hard accelerations from NYC commuting that stress the wheels? Potholes I dance around every day? Oy!
Original post is here with links to some of my previous trashed wheel threads. This new wheel would be my fifth rear folder wheel in less than five years of riding folders. What am I doing wrong?