Shimano Dura-Ace SW-R9150 Di2 Climbing Switch Shifter Apollo Compatibility Chainring (FD): Road-Yaw

Compatibility Chainring (FD): Road-Yaw

Consistent shifting performance under load

Thoroughly wash and dry the surface before applying

Tough and lightweight

Shimano Dura-Ace SW-R9150 Di2 Climbing Switch Shifter Apollo Compatibility Chainring (FD): Road-YawSHIMANO's low profile SW R9150 climbing switches can be mounted anywhere on the handlebar for quick access to shifting in any riding position. Each button's function can be programmed individually through the E TUBE app or program for total customization. FEATURES Customizable function to fit in rider's riding style Quicker shifting during handle grip Equip the switch on any position of handle bar for flexible sifting operation