Shimano Dura-Ace R9100 34t 110mm 11-Speed Chainring for 34/50t MPFN-41055427044 Thanks to the adaptable BB386

Thanks to the adaptable BB386 EVO 30mm spindle this modular system will fit a wide variety of frames with a range of BB standards

Length 170

BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount Color Blue Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Blue Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings No Rings No Spider Included Pedal Spindle 9/16" Spindle Interface Type Hope BSA30 Spindle Interface Type 392 EVO Weight 560

}Shimano Nexus 23t Cog Silver

color contours package kit

Shimano Dura-Ace R9100 34t 110mm 11-Speed Chainring for 34/50t MPFN-41055427044 Thanks to the adaptable BB386Shimano Dura Ace R9100 34t 110mm 11 Speed Chainring for 34 50t. This Shimano chainring allows you to update your Dura Ace FC R9100 11 speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight yet maintains strength to provide better power transfer and quicker more precise front shifting Features a weight saving 4 bolt design with a BCD