Shimano Di2 Rear Derailleur Battery
Shimano Di2 Rear Derailleur Battery
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PRODUCT DETAILS
PRODUCT DETAILS
Full wireless technology means an all-new battery. The Shimano Di2 Rear Derailleur Battery fits snuggly and protected within the new wireless XTR rear derailleur and powers the fast and smooth shifting XTR is known for.
- Protected battery is safely inside an enclosed space
- Battery won't budge even in rough terrain
- Removable for charging
- 305 mAh provides for more riding on one charge
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