Shimano Di2 battery is able to be built in Beatnik Seat Post. Love and High Tech meets each other.
* Shimano Di2 battery is not included.
| Material : | Forged Aluminum |
| Post diam. : | 27.2mm |
| offset : | 24mm |
| Length : | 250mm |
| Weight : | 267g (321g w/battery) |
| Color : | Silver & Black |
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