Shimano Shift Switch SW-9150, Option Switch Right & Left, w/Electric Wire (Length 261mm)

Customizable function to fit in rider's riding style
Equip the switch on any position of handlebar for flexible sifting operation
Quicker shifting during handle grip

SERIES	Dura-Ace Di2
GENERATION	R9150
FRONT SPEEDS	N/A
REAR SPEEDS	N/A
ST SL	SW
SHIFTER TYPE	E-Tube