RFS : 🙈 Purchased wrong model. BRAND NEW.
The Shimano Dura-Ace Di2 9150 shifters are the ultimate choice of Shimano componentry for your road bike, featuring an all-new ergonomic profile that has evolved from previous generations of Dura Ace this Di2 electronic shifter provides even more comfort and control with every shift being predictable and precise thanks to the shift paddles now featuring a more positive click.
With Synchro-shift technology this 9150 Di2 lever automatically adjusts the front and rear derailleurs depending on what gear combination you have selected to ensure the most efficient chainline is achieved, perlonging the life of your drivetrain.
Lightweight carbon composite hood
Improved, quicker, more positive shift
Multi-shift on / off option
Customisable to suit your preferences
Weight 460g (pair)