Shimano Dura-Ace R9160 Di2 TT Bar End Shifters 1-Button Design Syncro Shift compatible ModelNumber=D1481 a warm mid-range model (K2) CheckoutTitle=All-City Gorilla Monsoon Bike - 650b

Shimano Dura Ace R9160 Di2 TT Bar End Shifters 1 Button Design Syncro Shift compatible ModelNumber=D1481 a warm mid range model (K2) CheckoutTitle=All City Gorilla Monsoon Bike 650b a warm mid range model (K2) for warmer hardwax and klister covered conditions } A robust bag designed with mountain or gravel riding in mind Utilizes Shimano synchronized shift program allowing each bar end shifter to be programmed to upshift or downshift the rear derailleur while the Di2 computer decides when to shift the front derailleur for the optimal front and rear gear combination Shimano's Dura Ace SW R9160 TT bar end shifters feature a refined ergonomic shape and simple single button design