Shimano Di2 Adapter for bottle holder SM-BA01
The bottle holder adapter is used for the bottle holder on the seat tube so that it can be moved optionally up to install the batteries. The installation position can thus move from the original position by 32 mm to 50 mm upwards. Ideal for small frames, otherwise the battery on the downtube blocked the way for the second bottle holders.
Delivery: 1x Adapter