I have customize upgrade one steel road bianchi strada lx. is had the old freewheel i put cassete on that bike i have wheels. From 12 speeds i make that bike 18 speeds now is have crank 53/39 and cassete 9 speeds 12-27. And fulcrum racing 7 wheels. But i have problems with the rim tape is move on the side and the innertube go in the spoke holes and do hole in the innertube. Is 16mm rim tape. Does anyone know what size rim tape that wheels take? Also mountain bikes steel is good to upgrade. I have one steel mountain bike with rigid fork. is trek 830 antelope. 18" frame.Is had triple crank 48/38/28. I put on that bike crank 52/40 and i want try put crank 53/39 and 9 speeds cassete 12-25. Now the cassete is 7 speeds 13-30 i feel is too wide. My height is 5`7" and my inseam is 32". The 18" frame size is okay for me or i need bigger frame?