It's a long 3/8" ratchet...but when you bend the flex head up 90* it becomes a speed handle. The end handle actually rotates freely around the ratchet handle/shaft. I have the 1/4" version and use it for ****** pans and oil pans sometimes.
I have a question on this ratchet because I've never seen one in person. When you flip the head up 90 degrees is the socket going to be perfectly in line with the handle or is it offset some?