What is the diameter of the handlebars on X-Class 52V? Updated November 17, 2020 21:17 31.8 mm Related articles What is the maximum speed for the X-Class 52V? How much does the X-Class 52V weigh? What is the length of the X-Class 52v handlebars? What is the weight capacity for X-Class 52V? What is the nm torque for X-Class 52V? Comments 0 comments Article is closed for comments.