Shimano SL-BSR1 Dura-Ace 9000 11-Speed Bar End Shifters

Shimano SL-BSR1 Dura-Ace 9000 11-Speed Bar End Shifters Shimano’s SL-BSR1 Dura-Ace 9000 11-Speed Bar End Shifters offer precise; slick shifting for use on time trial aero bars. They are compatible with all Shimano 11-speed groupsets and SIS indexed systems; offering the usual Dura-Ace quality. Supplied with premium; internally lubricated SP41 gear cables for smoother shifting.