DBA, the innovative Deda Battery Adapter (DBA) for seatpost offers an handy and light system for new generation of Shimano™ Di2 internal batteries.

The adapter fixing system inside the seatpost tube allows safe battery installation.

Compatible with all Deda Elementi seatposts with 27.2 mm and 31.6 mm diameter.

Specifications

Material: Elastomer in thermoplastic rubber

Length: 70mm

Diameter: Ø 27.2 or 31.6mm

Weight: 10g (Ø 27,2mm)

Finish: Black