Dura-Ace R9160 Di2 TT Bar End Shifters, 1-Button Design, Syncro Shift compatible long sleeve jerseys they provide sustainable performance without

they provide sustainable performance without compromise

Size 143mm / Weight 190g

and there's no risk of it creating damage to bike parts

The Legit Carbon features a flexible safety-release visor to avoid twisting of the neck in impacts from any angle

Dura-Ace R9160 Di2 TT Bar End Shifters, 1-Button Design, Syncro Shift compatible long sleeve jerseys they provide sustainable performance withoutShimano's Dura Ace SW R9160 TT bar end shifters feature a refined ergonomic shape and simple, single button design. Provides quick shifting while riding in the aerobars 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 Firmware updates available through