Shimano BT-R1A External Di2 Battery MFPN=FC23-SR12640 the locals are stoked

the locals are stoked

1 RC2 W/ButterCups Travel 160mm Lower Tubes Material Magnesium Primary Color Grey Steerer Tube Material Aluminum e-Bike approved Yes Steerer Tube 1-1/8-1

Material:  6061 aluminum

model Road morph g barrel material aluminum head presta/schrader/dunlop max psi 160 length 350mm color black/bronze

45" front & rear HUB GUARDS ECLAT - nylon/fiberglass front (x2)

Shimano BT-R1A External Di2 Battery MFPN=FC23-SR12640 the locals are stokedShimano Di2 Batteries. Must purchase battery charger and power cable to complete the system. All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http: e tubeproject. shimano. com Shifter Derailleur Compatibility Shimano Ultegra Di2