Basso Diamante Di2 Seat Post Battery Holder
$20.00Price
DESCRIPTION
Seatpost plug used to mount power unit inside a Diamante 2023
seatpost.
COMPATIBILITY
- Diamante from 2023
- SV from 2025
- Shimano DN-300 or DN-110 Di2 battery
- Campagnolo V3 or V4 power unit