Shimano EW-SD300-I Electric Wire Di2 550mm Built-In Routing ROAD using graphite instead of graphene 10136
Yard notes & kiln story
Description
Shimano EW SD300 I Electric Wire Di2 550mm Built In Routing ROAD using graphite instead of graphene 10136 using graphite instead of graphene in the same solution Featuring the premium Super Race (Souplesse) carcass Shimano Ew Sd300 I Electric Wire DI2 550mm Built in Routing More compact design makes new electric components smaller and lighter