Racing bike type mens geometry sloping comfort frame sizes xl l xxl m bike frame sizes cm 51 53 55 57 59 61 63 cm colour black series rose pro frame material carbon fork material carbon gear system with derailleur number of gears 22 groupset shimano rear derailleur shimano ultegra derailleur model shimano 6800 front derailleur shimano ultegra gear shift brake lever shimano ultegra crankset shimano ultegra front chain wheel teeth 5