Greetings to all members of the forum! started thinking about buying a carbon frame from China, and found that all frames have carbon dropouts, hence the question to everyone who already operates such frames, how quickly do carbon dropouts break? I have an Italian frame Chesini modulo, manufactured in 2012, in which all the dropouts are made of aluminum, the mileage is 90 thousand kilometers, and the dropouts are still in good condition! I liked the V-BR - 068 aero frame, but judging by the photo, the dropouts are carbon fiber! Feedback from users of this frame model!