Sugino Chainring Cycloid Super Hill Climb 12S GLD 34T CY4-SHC

---------------------------------------------------------------------- 【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. ---------------------------------------------------------------------- for Shimano 12-speed crank Type : Double P.C.D. : 110mm (Shimano 4 bolts) Teeth : Inner 33 , 36T (for outer 52T) Inner 32 , 34T (for outer 50T) Compatible Cranks : FC-R9200 (DURA-ACE) FC-R8100 (ULTEGRA) FC-R7100 (105) Compatibility: Shimano 12-speed Color: Gold, Black