Shimano Dura-Ace SL-BSR1 11-Speed Bar End Shifters Model=1x Chainring Bolt Sets Aero profiling developed with Swiss

Aero profiling developed with Swiss Side

Color Black Ring Position/Type Outer Tooth Count 40 Drivetrain Speeds 10 Chainring BCD 104 Material Aluminum Defined Color Black

}Wheels Manufacturing 1

Stealth® S1™ rubber and a Dotty tread keep your feet firmly planted on pedals

}FOX Cartridge Seal Kit for 34 36 38 and 40 GRIP2 Damper Forks 2021+

Shimano Dura-Ace SL-BSR1 11-Speed Bar End Shifters Model=1x Chainring Bolt Sets Aero profiling developed with SwissShimano Dura Ace SL BSR1 11 Speed Bar End Shifters. Shimano Dura Ace SL BSR1 ShiftersThe right side rear shifter is 11 Speed index only left side front is 2 Speed. All bar end road shifters produced after Nov 2008 have an I. D. spec fit range of 19 22mm TECH SPECS Double or Triple Double Rear Der Shifter Compatibility Shimano Road Mount Type Bar End Mount Type Downtube Drivetrain Speeds 11 End Type Shimano SRAM Front Der Shifter Compatibility Shimano