Shimano spare parts for all Ultegra rear derailleurs, front derailleurs, cranksets, hubs and shift-brake levers.
Shimano Ultegra DI2 ST 6770 Dual Control shift-and-brake lever for 11-speed or 10-speed drivetrains.
The original Shimano Ultegra chainring, 30 teeth, 92 mm bolt circle for the Shimano Ultegra FC6703 triple crankset in glossy grey, 10x3-speed, image for illustration purposes only