Fit Range 4’11” - 5’5” A. Effective Top Tube 518mm B. Seat Tube 380mm C. Seat Tube Angle 74.5° D. Head Tube Angle 71.5° E. Head Tube 130mm F. Stack 519mm G. Reach 373mm H. Standover Height 690mm. Shifters Shimano Ultegra Di2 R8050, 2x11, Electronic.