Shimano Dura-Ace R9100 55t 110mm Chainring for 55-42t 9/16'' remote Saddle Giant Romero Pedals

remote Saddle Giant Romero Pedals Sold separately Accessories & Extras Tubeless prepared

This eliminates the need for shims and gives you security in a light

} Power meter is fully integrated into the chainring for lighter weight and greater accuracy Power readings are accurate within +/-1

Four hex bit options are included

Shimano Dura-Ace R9100 55t 110mm Chainring for 55-42t 9/16'' remote Saddle Giant Romero PedalsThis 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 55 Drivetrain