PRO Battery Holder Seatpost

SHIMANO Battery Holder Steerer intern for Di2 Akku SM-BTR2

Use this to position the Shimano Di2 battery inside the seatpost. Includes the stainless steel tool to remove the set. 2 sizes available.,

PRO Di2 Seatpost Battery Holder

PRO Di2 Seatpost Battery Mount

Держатель батареи PRO Di2 Battery Holder Seatpost (30.9-31.6 mm

Internal SeatPost Battery Mount - Winter Park Cycles

MSC MY16 VENGE VIAS SHIMANO DI2 BATTERY MOUNT FOR VENGE VIAS

PRO Battery Holder Seatpost

Pro Di2 Battery Holder for Seat Post — Bike Stop

PRO Di2 Battery Holder For Seatpost 27.2mm - 28.6mm

Pro Di2 Battery Holder for Seat Post — Bike Stop