S Works tarmac SL7 size 58 53/39 chain rings 11/30 cassette 172.5 Dura ace cranks with dual power meter ceramic speed coated bottom bracket English thread aero fly 2 bars 120 stem s works s works dura ace pedals Romain evo s works saddle with mirror tech continental 5000 tires 28 roval rapid wheels color is Matt black with green highlights charger included for battery for shimano Di2 electric 11 speed groupo dura ace