Anyone happen to own one of these bikes? If so is the frame quality and worth to build on? I heard the 1 comes with ok parts for the price but most likely change the headset, seat, handlebars, pedals and wheels

Oh also, anyone that owns one, does it maneuver as well as lets say a fuji track pro, or Vigorelli or pista concept, or atleast keep up with them, and almost as light?