Shimano Dura-Ace R9100 54t 110mm Chainring for 54-42t MFPN=002130 Hybrid specific 24t steel ratchets

Hybrid specific 24t steel ratchets Rear Axle 12mm Thru x 148mm Cassette Body Type Shimano Micro Spline Color Black Skewer Included No Bearing Type Sealed Cartridge Designed for ebike Yes Defined Color Black Spoke Interface J-Bend keyword search electric bikes

You name it

Subtle design that wraps around your handlebar

Compatible with existing eTap batteries

Shimano Dura-Ace R9100 54t 110mm Chainring for 54-42t MFPN=002130 Hybrid specific 24t steel ratchetsThis 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 54 Drivetrain