Shimano EW-SD300-I Electric Wire Di2 500mm Built-in Routing Attaquer heavier riders or frequent riding

heavier riders or frequent riding on rough chip seal and wet roads

WARNING #1: immediately clean Carogna Remover if any excess goes on rim decals

Tire Compatibility: Clincher Tubeless Ready

and cable coupler takes up less space and keeps all the wax drips back in the pot to prevent wasted wax

Shimano EW-SD300-I Electric Wire Di2 500mm Built-in Routing Attaquer heavier riders or frequent ridingShimano Ew Sd300 I Electric Wire DI2 500mm Built in Routing Features More compact design makes new electric components smaller and lighter Will potentially expand the future capabilities of DI2 systems For internal routing usage Mfr Claimed Weight TBC