With the Shimano Di2 adapter SM-BA01 for bottle cages, space problems can be solved when installing the external Di2 battery SM-BTR1. The bottle cage installed on the seat tube can thus be moved upwards by 32 to 50 mm to avoid contact with the battery. The distance to the front derailleur mount can be corrected using the spacers supplied.
Adjustment Range: 32 - 50 mm upwards
- for external battery mounting
- changed bottle cage position for less interference
Note: If the adapter is affected by the front derailleur mount, the intermediate plate from the accessories must be used.
Manufacturer Part Number:
- 1 x Shimano Di2 SM-BA01 adapter for bottle cages
- 2 x 15 mm bolts
- 2 x 10 mm bolts
- 2 x spacers