By A Mystery Man Writer
Shimano Di2 External Battery Mounts. All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions.
Shimano SM-BTR2 Di2 Battery - Components
Universal Cycles -- Shift Levers > Road Shift Levers > Electronic Shift Systems > Electronic Shift System Parts
Brand/Model: Shimano SM-BTR2, Weight: 62 grams, Condition: This battery is was is charged and ready to roll. Permanently fixed to the Speedvagen seat
Shimano SM-BTR2 Internal Cable Routing Seat Tube Di2 Battery W/ Speedvagen Cap
Brand/Model: Shimano SM-BTR2 Weight: 62 grams Condition: This battery is was is charged and ready to roll. Permanently fixed to the Speedvagen seat
Shimano SM-BTR2 Internal Cable Routing Seat Tube Di2 Battery W/ Speedv –
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