Description
Shimano BT DN300 Built In DI2 Battery For Dura Ace 9250 and Ultegra R8150 Systems, Compatible with SD300 Wires Tenkeyless Keyboard Flash: 8 MB Flash: 8 MB Simple on board menu to set Shared fixing method with BT DN110 Using Di2 components with different firmware versions may cause malfunctions
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Frequently Asked Questions for Shimano BT-DN300 Built-In DI2 Battery - For Dura-Ace 9250 and Ultegra R8150 Systems, Compatible with SD300 Wires Tenkeyless Keyboard Flash: 8 MB
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