SHIMANO DURA-ACE R9100 Rear Derailleur RD-R9100 11-Speed (Compatible with 25-30T Cassettes, 14T Top Gear) 33600 SS

・Pulley cage / Installation / Specifications: SS / Direct mount / OT-RS900 included ・Rear compatible speeds / Compatible chain / Total capacity: 11-speed / HG-X11 / 35T ・Compatible top gear (minimum / maximum): 11/14T ・Compatible low gear (minimum / maximum): 25/30T ・Maximum front tooth difference: 16T

【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.