Shimano Dura-Ace R9100 53t 110mm 11-Speed Chainring for 39/53t CheckoutTitle=SRAM S900 Aero Disc Brake and Lever - Rear Comes with SRAM Post Bracket

Comes with SRAM Post Bracket 20 P 2 Disc Brake Adaptor

Color Black Number of Chainrings No Rings No Spider Included Crank Length (mm) 170 Crank Intended Use Downhill Drivetrain Speeds 12 Drivetrain Speeds 11 Drivetrain Speeds 10 Drivetrain Speeds 9 Weight 690 BB Included No Pedal Spindle 9/16" Spindle Interface Type RaceFace/Easton CINCH Chainring BCD Direct Mount CINCH Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Defined Color Black keyword search RF151DH

Featuring the same Full Mount derailleur architecture as it’s AXS Transmission siblings Eagle 90 is unquestionably robust

Removes these sealed bearing sizes: 608 609 6000 6001

even when things in the air don’t go exactly as planned

Shimano Dura-Ace R9100 53t 110mm 11-Speed Chainring for 39/53t CheckoutTitle=SRAM S900 Aero Disc Brake and Lever - Rear Comes with SRAM Post BracketThis 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 of 110 mm Ring Position Type Outer Tooth Count 53 Drivetrain