Please note: ONLY for round seatpost of diameters 27.2-28.6mm or 30.9-31.6mm. Cannnot be used for aero shaped seat post.

BATTERY HOLDER SEATPOST
The PRO Battery Holder Seatpost is a SHIMANO Di2 battery holder for storing the electronic drivetrain's battery in the seatpost.

HIGHLIGHTS
SHIMANO Di2 battery holder for storing the battery in the seatpost
Including the stainless-steel tool to remove the set
Sizes: 28.6mm seatposts (PRAC0094) and 31.6mm seatposts (PRAC0095)

Respective specifications:
Partnumber: PRAC0094; PRAC0095
Color: Black; Black
Compatibility: For 27.2 - 28.6mm Seatpost; For 30.9 - 31.6mm Seatpost
Material: Resin; Resin

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