Movimento Centrale in Alluminio 122,5mm con Perno Quadro shimano dura ace st-r9170 it provides stable power to

it provides stable power to front derailleurs and Shimano 12-speed road shifters (with the fully wired option)

A pair of Red eTap HRD disc brake levers and calipers with mounting screws and pad spacers

o    UTILIZZO

The torque transmission of the Pro-Tech™ crankset system is as efficient as that of a single thru-axle and is lighter

we modified the Campagnolo Ergopower controls to suit a specific gravel use

Movimento Centrale in Alluminio 122,5mm con Perno Quadro shimano dura ace st-r9170 it provides stable power toAluminum Bottom Bracket 122. 5mm with Silver Steel Square Spindle English Thread BSA: 34. 75mm and MVTEK Sealed Bearings