If I'm going to need to lock my DaHon Curve I carry one of those plasic coated braided steel cable locks, 3/8" x 8' long, made by a company in Taiwan (Handy-Way) and sold under a variety of names in the U.S. (and probably other countries as well). I carry it in my daypack (i.e. small backpack).
So, yes, pretty generic but it works for me.
Rick / OCRR