Shimano Dura-Ace R9100 Chainring - 52 Tooth 11-Speed 110mm BCD For 52-36T Combination XX) Long tooth profile on lower

Long tooth profile on lower pulley offers best possible chain retention

4 PSI 58 TPI 120 Tire Bead Folding Tire Diameter 29" Tire Intended Use Mountain Tire Type Tubeless Ready Clincher Weight 700 Weight (oz) 24

RockShox premium short fender included

Designed for single or dual pivot short pull brake calipers

Color Black/Dark Tan Defined Color Black Flat Protection Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 57 Labeled Size 29 x 2

Shimano Dura-Ace R9100 Chainring - 52 Tooth 11-Speed 110mm BCD For 52-36T Combination XX) Long tooth profile on lowerShimano Dura Ace R9100 Chainring 52 Tooth 11 Speed 110mm BCD For 52 36T Combination. 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