campagnolo CENTAUR UT BLK 11S crank 170-50/34

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- ・Weight: 875g ・4-arm design ・Supports 2 types of chainring combinations with one crank ・Crank with processing on the back side to reduce weight ・Ultra torque axle ・Inner chainring design optimized for all combinations ・Ultra torque BB cup required ・Not compatible with MY2017 POTENZA Ergopower.