SHIMANO Adaptor Unit for BT-DN300 Di2 Akku intern

The SHIMANO Adaptor Unit for BT-DN300 Di2 Akku intern is a component designed for use with Shimano's Di2 electronic shifting systems. Its primary function is to facilitate the internal mounting and secure connection of the BT-DN300 battery within compatible bicycle frames. This adaptor is suitable for cyclists and mechanics integrating or servicing Shimano Di2 electronic drivetrains.

• Compatible with Shimano Di2 BT-DN300 internal batteries
• Enables secure internal battery installation
• Designed for use with electronic shifting systems
• Constructed for integration within compatible bicycle frames
• Black color finish for discreet appearance
• Supports reliable electrical connection between battery and system
• OEM component from Shimano
• Suitable for road and gravel bikes using Di2 technology

This adaptor unit is intended for use with specific Shimano Di2 systems and may require compatible frame mounts or internal routing provisions for proper installation.

Available Variants: