Shimano Dura-Ace Di2 Battery Charger

Shimano Dura-Ace Di2 Electronic Sti Levers
The driving force of the entire electronic groupset is Shimano's Di2 electronic STI levers. You can call it the mother board or the brains of the entire component group.

Shimano Dura-Ace Di2 Electronic Rear Derailleur
Shimano Dura-Ace Electronic rear derailleur is fully automatic rear derailleur powered by a servo motor. Engineering at its finest!

Shimano Dura-Ace Di2 Electronic Front Derailleur
Shimano Dura-Ace Electronic front derailleur is fully automatic front derailleur powered by a servo motor. Auto trim by itself! Engineering at its finest!

Shimano Dura-Ace Di2 Battery
The Shimano Di2 battery is a 7.4V, high performance Lithium Ion battery designed to deliver reliable, long life even in the worst conditions. In conditions requiring consistent and frequent shifting, the battery is capable of 1000 kilometers of use.

Shimano Dura-Ace Di2 Charger Cable
The Shimano Di2 charger cable plugs into the Shimano Di2 battery charger and into the wall socket.

Shimano Dura-Ace Di2 Battery Charger
The Shimano Di2 battery charger will charge the Shimano Di2 battery in a few hours. A green light will shine when the battery is fully charged.

Shimano Dura-Ace Di2 Rear Derailleur Wiring Kit
This wiring kit is required to use your Shimano Di2 rear derailleur and connect with the Di2 STI levers. It is available in three different sizes to accomodate a large range of bicycles on the market.
Size:: SMALLMEDIUMLARGE

Shimano Dura-Ace Di2 Front Derailleur Wiring Kit
This wiring kit is required to use your Shimano Di2 front derailleur and connect with the Di2 STI levers.