Shimano DI2 EW90A EW90B EW-RS910 EW-JC200 SM-JC41 SM-JC40 Connector Speed Change Adjuster Junction For Dura Ace Ultegra
Hello there Well received my package, already ordered from this seller, always so serious and fast. Deserves 5 stars. Thank you. Regards.
All is well, corresponds to the description. Works.
I'm very satisfied