Shimano

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.

Shimano Wiring Plug Tool for use with Di2 - Tool is required to assist Di2 shifter plug installation - Shimano TL-EW02 tool for connecting and disconnecting the Di2 wiring harness and shifter plugs - For use with Dura-Ace 9070, Ultegra 6870/6770 and Alfine Di2 components and E-Tube wiring

- Shimano, Y8JA98020, SM-BH90, Olive and connecting insert

Shimano's Di2 Battery Charger Cable plugs into the Battery Charger (shown, but sold separately) so you can keep your electronic drivetrain at full power.

Shimano Tiagra 4700 Right STI Lever Name Plate and Fixing Screw