Stem Size: 80 / 90 / 100 / 110 / 120mm; Width (CTC): 400 / 420 / 440m; Reach: 75mm / Drop: 130mm. This integrated handlebar is made of full carbon fiber, which is suitable for the high-strength use of road bikes and is of high quality. Internal routing to protect brake lines and reduce daily wear, reduce the occurrence of accidents, and provide you with safer travel. Integrated design handlebar for the competition that installation and removal steps easy, very suitable for competition use. The stiffest and most integrated handlebar and stem system. Specification: Color: Black Weight: Approx. 375g20g Max Torque Clamping to Bar:6N.m Max Brake Lever Torque:5 N.m Material: Full Carbon Fiber Reach: 75mm Drop: 130mm Stem Outsweep: 17 Size Chart: 400x80mm/15.75x3.15inch 400x90mm/15.75x3.54inch 400x100mm/15.75x3.94inch 400x110mm/15.75x4.33inch 400x120mm/15.75x4.72inch 420x80mm/16.54x3.15inch 420x90mm/16.54x3.54inch 420x100mm/16.54x3.94inch 420x110mm/16.54x4.33inch 420x120mm/16.54x4.72inch 440x80mm/17.32x3.15inch 440x90mm/17.32x3.54inch 440x100mm/17.32x3.94inch 440x110mm/17.32x4.33inch 440x120mm/17.32x4.72inch Package Includes: 1 Piece Integrated Handlebar Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!