Company is 49 Degrees north. This stem is an icredible piece of crap. First, it weighs a lot. Second, it doesn't stay tight. We bought one, but at every angle, there is play up and down, such that if you pull on the handlebars, the stem moves a few mm or a degree or two. Tightening the cross bolt is obviously the wrong design. When the bolt is loose or removed, you can easily put the stem into a new angle. But the teeth have lots of play, and tightening a cross bolt does nothing to reduce that play.