Shimano EW-SD300-I Electric Wire Di2 850mm Built-in Routing PSI Developed and manufactured in-house High performance electronic shift
Platform notes & fabric story
Description
Shimano EW SD300 I Electric Wire Di2 850mm Built in Routing PSI Developed and manufactured in house High performance electronic shift Developed and manufactured in house Compatible with: Shimano SRAM freehub bodies Will potentially expand the future capabilities of DI2 systems More compact design makes new electric components smaller and lighter